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[Search a list of Patent Appplications for class 439]  Class   439ELECTRICAL CONNECTORS
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[List of Patents for class 439 subclass 1]  1           INTERRELATED CONNECTORS RELATIVELY MOVABLE DURING USE
[List of Patents for class 439 subclass 2]  2           Subclass 2 indent level is 1 And antivibration mounting
[List of Patents for class 439 subclass 3]  3           Subclass 3 indent level is 1 With means to apply lubricant or coolant
[List of Patents for class 439 subclass 4]  4           Subclass 4 indent level is 1 With storage means for flaccid conductor
[List of Patents for class 439 subclass 5]  5           Subclass 5 indent level is 1 Having liquid contact
[List of Patents for class 439 subclass 6]  6           Subclass 6 indent level is 1 Universal movement
[List of Patents for class 439 subclass 7]  7           Subclass 7 indent level is 2 Having "nonsolid" contact, e.g., fibrous or pelletized bed
[List of Patents for class 439 subclass 8]  8           Subclass 8 indent level is 2 Parts comprisng ball and socket
[List of Patents for class 439 subclass 9]  9           Subclass 9 indent level is 2 One part having flexible contact fingers
[List of Patents for class 439 subclass 10]  10           Subclass 10 indent level is 1 Compound movement, e.g., rotary + linear
[List of Patents for class 439 subclass 11]  11           Subclass 11 indent level is 1 Movement about axis
[List of Patents for class 439 subclass 12]  12           Subclass 12 indent level is 2 Including stacked plates used as conductor
[List of Patents for class 439 subclass 13]  13           Subclass 13 indent level is 2 Rotary movement
[List of Patents for class 439 subclass 14]  14           Subclass 14 indent level is 3 Between cable and screw-type contact shell
[List of Patents for class 439 subclass 15]  15           Subclass 15 indent level is 3 Part comprising hand wheel, e.g., steering wheel
[List of Patents for class 439 subclass 16]  16           Subclass 16 indent level is 3 Part comprising vehicle wheel
[List of Patents for class 439 subclass 17]  17           Subclass 17 indent level is 3 Including ball or roller bearing used as conductor
[List of Patents for class 439 subclass 18]  18           Subclass 18 indent level is 3 Including annular contact
[List of Patents for class 439 subclass 19]  19           Subclass 19 indent level is 4 Rolling contact
[List of Patents for class 439 subclass 20]  20           Subclass 20 indent level is 4 Coaxial annular contacts
[List of Patents for class 439 subclass 21]  21           Subclass 21 indent level is 5 Concentric
[List of Patents for class 439 subclass 22]  22           Subclass 22 indent level is 5 Having axially facing contact surface
[List of Patents for class 439 subclass 23]  23           Subclass 23 indent level is 5 Having radially outwardly facing contact surface
[List of Patents for class 439 subclass 24]  24           Subclass 24 indent level is 6 Three or more such contacts
[List of Patents for class 439 subclass 25]  25           Subclass 25 indent level is 7 Engaged by resiliently biased contact
[List of Patents for class 439 subclass 26]  26           Subclass 26 indent level is 8 Laterally biased finger contact
[List of Patents for class 439 subclass 27]  27           Subclass 27 indent level is 4 Having axially facing contact surface
[List of Patents for class 439 subclass 28]  28           Subclass 28 indent level is 4 Having radially outwardly facing contact surface
[List of Patents for class 439 subclass 29]  29           Subclass 29 indent level is 3 Including resiliently biased contact
[List of Patents for class 439 subclass 30]  30           Subclass 30 indent level is 4 Contact having resilient shank
[List of Patents for class 439 subclass 31]  31           Subclass 31 indent level is 2 Hinge
[List of Patents for class 439 subclass 32]  32           Subclass 32 indent level is 1 Linear movement
[List of Patents for class 439 subclass 33]  33           Subclass 33 indent level is 2 Expansion joint
[List of Patents for class 439 subclass 34]  34           WITH VEHICLE STRUCTURE
[List of Patents for class 439 subclass 35]  35           Subclass 35 indent level is 1 Connection to towed vehicle
[List of Patents for class 439 subclass 36]  36           Subclass 36 indent level is 1 Connection to lamp
[List of Patents for class 439 subclass 37]  37           WITH WEARING APPAREL
[List of Patents for class 439 subclass 38]  38           WITH MAGNET
[List of Patents for class 439 subclass 39]  39           Subclass 39 indent level is 1 To urge mating connectors together
[List of Patents for class 439 subclass 40]  40           Subclass 40 indent level is 1 To urge connector to supporting surface
[List of Patents for class 439 subclass 41]  41           WITH VACUUM APPLYING MEANS. E.G., SUCTION CUP
[List of Patents for class 439 subclass 42]  42           Subclass 42 indent level is 1 To urge mating connectors or contacts together
[List of Patents for class 439 subclass 43]  43           WITH SELECTABLE CIRCUIT, E.G., PLUG BOARD
[List of Patents for class 439 subclass 44]  44           Subclass 44 indent level is 1 Planar circuit overlying a second planar circuit, both adapted to be electrically connected
[List of Patents for class 439 subclass 45]  45           Subclass 45 indent level is 2 Connected by transversely inserted pin
[List of Patents for class 439 subclass 46]  46           Subclass 46 indent level is 3 Pin having selection feature
[List of Patents for class 439 subclass 47]  47           Subclass 47 indent level is 3 Panel member having planar surface for supporting circuit and parallel surface for supporting second circuit
[List of Patents for class 439 subclass 48]  48           Subclass 48 indent level is 3 Linear conductors of first surface; linear, normally disposed, conductors in second circuit
[List of Patents for class 439 subclass 49]  49           Subclass 49 indent level is 1 Including three or more contacts adapted to be selectively interconnected
[List of Patents for class 439 subclass 50]  50           Subclass 50 indent level is 2 Panel having planar contact array with mating panel having mating planar contact array
[List of Patents for class 439 subclass 51]  51           Subclass 51 indent level is 3 Mounted for controlled movement with respect thereto
[List of Patents for class 439 subclass 52]  52           Subclass 52 indent level is 1 Coupling part including repositionable contact
[List of Patents for class 439 subclass 53]  53           Subclass 53 indent level is 1 Coupling part with selectably oriented mating part
[List of Patents for class 439 subclass 54]  54           Subclass 54 indent level is 1 Test panel
[List of Patents for class 439 subclass 55]  55           PREFORMED PANEL CIRCUIT ARRANGEMENT, E.G., PCB, ICM, DIP, CHIP, WAFER, ETC.
[List of Patents for class 439 subclass 56]  56           Subclass 56 indent level is 1 Connection to lamp or electron tube
[List of Patents for class 439 subclass 57]  57           Subclass 57 indent level is 2 Movable about its axis
[List of Patents for class 439 subclass 58]  58           Subclass 58 indent level is 2 Electron tube moved perpendicularly to panel circuit
[List of Patents for class 439 subclass 59]  59           Subclass 59 indent level is 1 With mating connector which receives panel circuit edge
[List of Patents for class 439 subclass 60]  60           Subclass 60 indent level is 2 Contacts at different distances from lead panel circuit edge
[List of Patents for class 439 subclass 61]  61           Subclass 61 indent level is 2 Receives plural panel circuit edges
[List of Patents for class 439 subclass 62]  62           Subclass 62 indent level is 2 Panel mounted connector which receives edge of panel circuit
[List of Patents for class 439 subclass 63]  63           Subclass 63 indent level is 1 For receiving coaxial connector
[List of Patents for class 439 subclass 64]  64           Subclass 64 indent level is 1 With guide for directing panel circuit movement
[List of Patents for class 439 subclass 65]  65           Subclass 65 indent level is 1 With provision to conduct electricity from panel circuit to another panel circuit
[List of Patents for class 439 subclass 66]  66           Subclass 66 indent level is 2 Conductor is compressible and to be sandwiched between panel circuits
[List of Patents for class 439 subclass 67]  67           Subclass 67 indent level is 2 Flexible panel
[List of Patents for class 439 subclass 68]  68           Subclass 68 indent level is 2 Micro panel circuit arrangement, e.g., ICM, DIP, chip, wafer, etc.
[List of Patents for class 439 subclass 69]  69           Subclass 69 indent level is 3 Overlying second, coextensive micro panel circuit arrangement
[List of Patents for class 439 subclass 70]  70           Subclass 70 indent level is 3 Dual inline package (DIP)
[List of Patents for class 439 subclass 71]  71           Subclass 71 indent level is 4 Leadless
[List of Patents for class 439 subclass 72]  72           Subclass 72 indent level is 4 Contacts extending parallel with DIP at contact surface
[List of Patents for class 439 subclass 73]  73           Subclass 73 indent level is 4 With external, contact enhancing clamp
[List of Patents for class 439 subclass 74]  74           Subclass 74 indent level is 2 Overlying second preformed panel circuit, both adapted to be electrically connected
[List of Patents for class 439 subclass 75]  75           Subclass 75 indent level is 3 Connected by transversely inserted pin
[List of Patents for class 439 subclass 76.1]  76.1           Subclass 76.1 indent level is 1 Within distinct housing spaced from panel circuit arrangement
[List of Patents for class 439 subclass 76.2]  76.2           Subclass 76.2 indent level is 2 Automotive junction box
[List of Patents for class 439 subclass 77]  77           Subclass 77 indent level is 1 Flexible panel
[List of Patents for class 439 subclass 78]  78           Subclass 78 indent level is 1 Distinct contact secured to panel circuit
[List of Patents for class 439 subclass 79]  79           Subclass 79 indent level is 2 Panel circuit adapted to move along panel plane relative to coupling part for insertion of male contact
[List of Patents for class 439 subclass 80]  80           Subclass 80 indent level is 3 Resilient contact or to receive resilient contact
[List of Patents for class 439 subclass 81]  81           Subclass 81 indent level is 2 Resilient contact or to receive resilient contact
[List of Patents for class 439 subclass 82]  82           Subclass 82 indent level is 3 In or for use in panel circuit aperture
[List of Patents for class 439 subclass 83]  83           Subclass 83 indent level is 2 Contact soldered to panel circuit
[List of Patents for class 439 subclass 84]  84           Subclass 84 indent level is 2 Contact secured to panel circuit by deformation
[List of Patents for class 439 subclass 85]  85           Subclass 85 indent level is 1 Of layers of insulation
[List of Patents for class 439 subclass 86]  86           INCLUDING ELASTOMERIC OR NONMETALLIC CONDUCTIVE PORTION
[List of Patents for class 439 subclass 87]  87           Subclass 87 indent level is 1 Rigid carbon conductive member
[List of Patents for class 439 subclass 88]  88           Subclass 88 indent level is 1 Inductive shielding or arc suppressing means
[List of Patents for class 439 subclass 89]  89           Subclass 89 indent level is 2 Sealing with coupled connector
[List of Patents for class 439 subclass 90]  90           Subclass 90 indent level is 2 Between parallel conductors
[List of Patents for class 439 subclass 91]  91           Subclass 91 indent level is 1 Adapted to be sandwiched between preformed panel circuit arrangements
[List of Patents for class 439 subclass 92]  92           WITH CIRCUIT CONDUCTORS AND SAFETY GROUNDING PROVISION
[List of Patents for class 439 subclass 93]  93           Subclass 93 indent level is 1 And means to block access to power contact surface
[List of Patents for class 439 subclass 94]  94           Subclass 94 indent level is 1 Uninterrupted support rail or contact, or for interfitting with uninterrupted support rail or contact
[List of Patents for class 439 subclass 95]  95           Subclass 95 indent level is 1 Grounding to connector container or housing
[List of Patents for class 439 subclass 96]  96           Subclass 96 indent level is 2 Pliable conductor for making grounding connection of connector to container
[List of Patents for class 439 subclass 97]  97           Subclass 97 indent level is 2 By means of connector mounting screw
[List of Patents for class 439 subclass 98]  98           Subclass 98 indent level is 1 Grounding to conductive sheath of cable
[List of Patents for class 439 subclass 99]  99           Subclass 99 indent level is 2 Portion of connector beneath conductive sheath
[List of Patents for class 439 subclass 100]  100           Subclass 100 indent level is 1 Grounding to pipe, rod or conduit
[List of Patents for class 439 subclass 101]  101           Subclass 101 indent level is 1 Direct grounding of coupling part member passing into aperture
[List of Patents for class 439 subclass 102]  102           Subclass 102 indent level is 2 Prong having locking provision, e.g., bayonet
[List of Patents for class 439 subclass 103]  103           Subclass 103 indent level is 2 Movable or removable ground prong
[List of Patents for class 439 subclass 104]  104           Subclass 104 indent level is 3 Pivotable or rotatable about transverse axis
[List of Patents for class 439 subclass 105]  105           Subclass 105 indent level is 2 Adapter
[List of Patents for class 439 subclass 106]  106           Subclass 106 indent level is 2 Three-prong coupling part including ground prong, or receptacle
[List of Patents for class 439 subclass 107]  107           Subclass 107 indent level is 3 Duplex receptacle
[List of Patents for class 439 subclass 108]  108           Subclass 108 indent level is 1 Grounding of coupling part
[List of Patents for class 439 subclass 109]  109           INTERMEDIATE MEMBER BETWEEN PRONG AND ENCOMPASSING PLANAR GROUND
[List of Patents for class 439 subclass 110]  110           UNINTERRUPTED SUPPORT RAIL OR UNINTERRUPTED CONTACT
[List of Patents for class 439 subclass 111]  111           Subclass 111 indent level is 1 Arcuate, bendable or pliant rail or contact
[List of Patents for class 439 subclass 112]  112           Subclass 112 indent level is 2 Circular rail or contact
[List of Patents for class 439 subclass 113]  113           Subclass 113 indent level is 1 With access restricting cover
[List of Patents for class 439 subclass 114]  114           Subclass 114 indent level is 2 Bus duct
[List of Patents for class 439 subclass 115]  115           Subclass 115 indent level is 1 With means to join tandem rails or tandem contacts
[List of Patents for class 439 subclass 116]  116           Subclass 116 indent level is 1 With coupling movement-actuating means or retaining means in addition to contact of coupling part
[List of Patents for class 439 subclass 117]  117           Subclass 117 indent level is 2 Uninterrupted contact accessible by mating contact moving in a first, then a lateral direction
[List of Patents for class 439 subclass 118]  118           Subclass 118 indent level is 3 Bayonet coupling part movable about axis
[List of Patents for class 439 subclass 119]  119           Subclass 119 indent level is 1 With mating part having mating connector portion and another connector portion electrically connected thereto, e.g., adapter
[List of Patents for class 439 subclass 120]  120           Subclass 120 indent level is 1 Molding type; e.g., baseboard
[List of Patents for class 439 subclass 121]  121           FOR INTERFITTING WITH UNINTERRUPTED SUPPORT RAIL OR UNINTERRUPTED CONTACT
[List of Patents for class 439 subclass 122]  122           Subclass 122 indent level is 1 Coupling part with actuating means urging contact surface to move with respect to rest of connector and toward mating contact
[List of Patents for class 439 subclass 123]  123           CANDLE SIMULATION TYPE
[List of Patents for class 439 subclass 124]  124           Subclass 124 indent level is 1 Adapter
[List of Patents for class 439 subclass 125]  125           HAVING SPARK OR GLOW PLUG COVER
[List of Patents for class 439 subclass 126]  126           Subclass 126 indent level is 1 Inductive shielding; e.g., radio disturbance
[List of Patents for class 439 subclass 127]  127           Subclass 127 indent level is 1 With distinct securing means
[List of Patents for class 439 subclass 128]  128           Subclass 128 indent level is 1 Having removable closure
[List of Patents for class 439 subclass 129]  129           MAGNETO POST TYPE
[List of Patents for class 439 subclass 130]  130           MULTICONTACT INTERNAL COMBUSTION ENGINE DISTRIBUTOR CAP OR MULTICONTACT MATING PART
[List of Patents for class 439 subclass 131]  131           CONNECTOR MOVABLE BETWEEN ACCESSIBLE AND INACCESSIBLE POSITIONS
[List of Patents for class 439 subclass 132]  132           Subclass 132 indent level is 1 With fluid pressure operating or control means
[List of Patents for class 439 subclass 133]  133           WITH UNAUTHORIZED CONNECTION PREVENTER, E.G., KEY OR COMBINATION LOCK
[List of Patents for class 439 subclass 134]  134           Subclass 134 indent level is 1 Prong cover
[List of Patents for class 439 subclass 135]  135           WITH CONTACT PREVENTER OR RETRACTABLE COVER PART
[List of Patents for class 439 subclass 136]  136           Subclass 136 indent level is 1 Movably mounted
[List of Patents for class 439 subclass 137]  137           Subclass 137 indent level is 2 Moved by mating connector
[List of Patents for class 439 subclass 138]  138           Subclass 138 indent level is 3 Moved about an axis
[List of Patents for class 439 subclass 139]  139           Subclass 139 indent level is 4 Connector moved rectilinearly for engagement, preventer or cover moved about axis parallel to direction of connector movement
[List of Patents for class 439 subclass 140]  140           Subclass 140 indent level is 3 Connector moved rectilinearly for engagement, preventer or cover moved rectilinearly and parallel thereto
[List of Patents for class 439 subclass 141]  141           Subclass 141 indent level is 4 Retractable sheath
[List of Patents for class 439 subclass 142]  142           Subclass 142 indent level is 2 Movable about axis
[List of Patents for class 439 subclass 143]  143           Subclass 143 indent level is 3 To misalign aperture with contact
[List of Patents for class 439 subclass 144]  144           Subclass 144 indent level is 3 With connector retaining means in addition to contact of connector
[List of Patents for class 439 subclass 145]  145           Subclass 145 indent level is 2 Movable to misalign aperture with contact
[List of Patents for class 439 subclass 146]  146           Subclass 146 indent level is 1 Adapted to fit between contacts of first and second coupled connectors (e.g., power measuring meter)
[List of Patents for class 439 subclass 147]  147           Subclass 147 indent level is 1 With connector retaining means in addition to contact of connector
[List of Patents for class 439 subclass 148]  148           Subclass 148 indent level is 1 Dummy connector
[List of Patents for class 439 subclass 149]  149           Subclass 149 indent level is 1 Prong cover
[List of Patents for class 439 subclass 150]  150           Subclass 150 indent level is 2 Protector for electron tube pin
[List of Patents for class 439 subclass 151]  151           COUPLING PART COMBINED WITH MEANS TO ALLOW REPOSITIONING OF MATING PART FOR ENGAGEMENT WITH DIFFERENT CONTACTS ON MATING PART; E.G., FLASH CUBE
[List of Patents for class 439 subclass 152]  152           WITH COUPLING SEPARATOR
[List of Patents for class 439 subclass 153]  153           Subclass 153 indent level is 1 Including retainer or joiner
[List of Patents for class 439 subclass 154]  154           Subclass 154 indent level is 2 Destructible retainer
[List of Patents for class 439 subclass 155]  155           Subclass 155 indent level is 2 Distinct from separator
[List of Patents for class 439 subclass 156]  156           Subclass 156 indent level is 3 Coaxial contacts, center one comprising separator, e.g., photo flash
[List of Patents for class 439 subclass 157]  157           Subclass 157 indent level is 2 Integral retainer and cam separator
[List of Patents for class 439 subclass 158]  158           Subclass 158 indent level is 1 Means to utilize direct fluid action
[List of Patents for class 439 subclass 159]  159           Subclass 159 indent level is 1 Nonconducting pusher
[List of Patents for class 439 subclass 160]  160           Subclass 160 indent level is 2 Including handle for direct manual urge to separate
[List of Patents for class 439 subclass 161]  161           HEAT RESPONSIVE CONTACT PRESSURE CONTROL
[List of Patents for class 439 subclass 162]  162           WITH RELATIVELY GUIDED MEMBERS AND INTERMEDIATE PLIABLE CONDUCTOR
[List of Patents for class 439 subclass 163]  163           Subclass 163 indent level is 1 Frangible pliable conductor; e.g., umbilical break-away
[List of Patents for class 439 subclass 164]  164           Subclass 164 indent level is 1 Relatively movable about axis
[List of Patents for class 439 subclass 165]  165           Subclass 165 indent level is 2 Hinge
[List of Patents for class 439 subclass 166]  166           CONVERTIBLE BY INTERNAL CHANGE TO SELECTIVELY COOPERATE WITH A DIFFERENT CONTACT
[List of Patents for class 439 subclass 167]  167           Subclass 167 indent level is 1 Connector for power measuring meter
[List of Patents for class 439 subclass 168]  168           Subclass 168 indent level is 1 Lamp or electron tube socket or base
[List of Patents for class 439 subclass 169]  169           Subclass 169 indent level is 1 Test probe
[List of Patents for class 439 subclass 170]  170           Subclass 170 indent level is 1 Coupling part
[List of Patents for class 439 subclass 171]  171           Subclass 171 indent level is 2 Including repositionable contact
[List of Patents for class 439 subclass 172]  172           Subclass 172 indent level is 3 To nonuse or distinct use (e.g., male/female) position
[List of Patents for class 439 subclass 173]  173           Subclass 173 indent level is 3 To fit differently oriented contact
[List of Patents for class 439 subclass 174]  174           Subclass 174 indent level is 1 Including repositionable contact
[List of Patents for class 439 subclass 175]  175           Subclass 175 indent level is 2 To fit different size contact
[List of Patents for class 439 subclass 176]  176           FEMALE COUPLING PART CONVERTIBLE TO MALE COUPLING PART BY ADDITION OF PRONG
[List of Patents for class 439 subclass 177]  177           COUPLING PART CONVERTIBLE TO DISTINCT SHAPE BY ADDITION OF NONREMOVABLE ELEMENT OR BY REMOVAL OF NONREUSABLE ELEMENT
[List of Patents for class 439 subclass 178]  178           FLUENT CONDUCTING MATERIAL
[List of Patents for class 439 subclass 179]  179           Subclass 179 indent level is 1 Liquid
[List of Patents for class 439 subclass 180]  180           CONTACT SEPARATION BY SNAP OR QUICK-BREAK ACTION
[List of Patents for class 439 subclass 181]  181           INCLUDING ARC SUPPRESSING OR EXTINGUISHING MEANS
[List of Patents for class 439 subclass 182]  182           Subclass 182 indent level is 1 Lamp or electron tube socket
[List of Patents for class 439 subclass 183]  183           Subclass 183 indent level is 1 By arc suppressing or extinguishing environment
[List of Patents for class 439 subclass 184]  184           Subclass 184 indent level is 2 Gas
[List of Patents for class 439 subclass 185]  185           Subclass 185 indent level is 3 Gas accomodation by relatively moving parts
[List of Patents for class 439 subclass 186]  186           Subclass 186 indent level is 1 Contact encasing chamber
[List of Patents for class 439 subclass 187]  187           Subclass 187 indent level is 2 Movable relative to contact
[List of Patents for class 439 subclass 188]  188           HAVING CIRCUIT INTERRUPTING PROVISION EFFECTED BY MATING OR HAVING "DEAD" CONTACT ACTIVATED AFTER MATING
[List of Patents for class 439 subclass 189]  189           WITH OR COMPRISING REMOVABLE CIRCUIT MODIFYING ARRANGEMENT
[List of Patents for class 439 subclass 190]  190           HAVING RETAINER OR PASSAGEWAY FOR FLUENT MATERIAL
[List of Patents for class 439 subclass 191]  191           Subclass 191 indent level is 1 Fluent material transmission line
[List of Patents for class 439 subclass 192]  192           Subclass 192 indent level is 2 Connector electrically joined to line
[List of Patents for class 439 subclass 193]  193           Subclass 193 indent level is 2 For use with line heater
[List of Patents for class 439 subclass 194]  194           Subclass 194 indent level is 2 Electrical connection within line
[List of Patents for class 439 subclass 195]  195           Subclass 195 indent level is 2 Connector/line assembly coupled to mating connector/line assembly by movement about an axis less than 360 degrees
[List of Patents for class 439 subclass 196]  196           Subclass 196 indent level is 1 Liquid material to dissipate, remove, or block the flow of heat
[List of Patents for class 439 subclass 197]  197           Subclass 197 indent level is 1 For urging contact toward or away from mating contact
[List of Patents for class 439 subclass 198]  198           Subclass 198 indent level is 1 Gas retainer
[List of Patents for class 439 subclass 199]  199           Subclass 199 indent level is 1 Liquid retainer
[List of Patents for class 439 subclass 200]  200           Subclass 200 indent level is 2 Impregnated material
[List of Patents for class 439 subclass 201]  201           Subclass 201 indent level is 2 Coupling part having contact encompassed by liquid storage chamber
[List of Patents for class 439 subclass 202]  202           Subclass 202 indent level is 3 Contact comprising tapered post or mating part (e.g., battery post)
[List of Patents for class 439 subclass 203]  203           Subclass 203 indent level is 2 Crimped end terminal
[List of Patents for class 439 subclass 204]  204           Subclass 204 indent level is 2 Encompassing wire
[List of Patents for class 439 subclass 205]  205           Subclass 205 indent level is 1 Passageway allowing escape of fluent material during mating
[List of Patents for class 439 subclass 206]  206           Subclass 206 indent level is 1 Vent
[List of Patents for class 439 subclass 207]  207           WITH CONDUIT OR DUCT
[List of Patents for class 439 subclass 208]  208           Subclass 208 indent level is 1 Enclosed conductor electrically connected thereto
[List of Patents for class 439 subclass 209]  209           Subclass 209 indent level is 1 Molding type (e.g., baseboard)
[List of Patents for class 439 subclass 210]  210           Subclass 210 indent level is 1 Means to join conduit, duct or conductor sections
[List of Patents for class 439 subclass 211]  211           Subclass 211 indent level is 1 Including receptacle
[List of Patents for class 439 subclass 212]  212           BUS DUCT
[List of Patents for class 439 subclass 213]  213           Subclass 213 indent level is 1 Means to join bus ducts
[List of Patents for class 439 subclass 214]  214           COMPRISING COUPLING PART OF INDETERMINATE LENGTH LATERALLY OF CONNECTION
[List of Patents for class 439 subclass 215]  215           Subclass 215 indent level is 1 Included in prefabricated building panel (e.g., floor, ceiling, wall)
[List of Patents for class 439 subclass 216]  216           Subclass 216 indent level is 1 Molding type (e.g., baseboard)
[List of Patents for class 439 subclass 217]  217           ALTERNATIVELY CONNECTED
[List of Patents for class 439 subclass 218]  218           Subclass 218 indent level is 1 Coupling part
[List of Patents for class 439 subclass 219]  219           Subclass 219 indent level is 2 Test probe
[List of Patents for class 439 subclass 220]  220           Subclass 220 indent level is 2 Lamp or electron tube socket or base
[List of Patents for class 439 subclass 221]  221           Subclass 221 indent level is 2 Contact comprising prong
[List of Patents for class 439 subclass 222]  222           Subclass 222 indent level is 2 Receptacle having distinct openings for distinct prongs
[List of Patents for class 439 subclass 223]  223           Subclass 223 indent level is 2 Receptacle for prong of first lateral dimension or for prong of second lateral dimension
[List of Patents for class 439 subclass 224]  224           Subclass 224 indent level is 1 To receive contact from first direction or from second axially distinct direction
[List of Patents for class 439 subclass 225]  225           CONTACT TAP BETWEEN NORMALLY ENGAGED COUPLING PARTS
[List of Patents for class 439 subclass 226]  226           COUPLING PART TO RECEIVE FLUORESCENT OR NEON LAMP
[List of Patents for class 439 subclass 227]  227           Subclass 227 indent level is 1 Having curved tubular envelope
[List of Patents for class 439 subclass 228]  228           Subclass 228 indent level is 2 Plural lamps
[List of Patents for class 439 subclass 229]  229           Subclass 229 indent level is 2 Circular lamp
[List of Patents for class 439 subclass 230]  230           Subclass 230 indent level is 1 With sealing element or material for cooperation with coupled lamp
[List of Patents for class 439 subclass 231]  231           Subclass 231 indent level is 1 With contact for starting switch
[List of Patents for class 439 subclass 232]  232           Subclass 232 indent level is 1 With additional retaining or locking means for coupled connector and lamp
[List of Patents for class 439 subclass 233]  233           Subclass 233 indent level is 2 Removable
[List of Patents for class 439 subclass 234]  234           Subclass 234 indent level is 1 Adjustably mounted
[List of Patents for class 439 subclass 235]  235           Subclass 235 indent level is 1 Plural lamps
[List of Patents for class 439 subclass 236]  236           Subclass 236 indent level is 1 Adapter
[List of Patents for class 439 subclass 237]  237           Subclass 237 indent level is 1 Separately biased connector
[List of Patents for class 439 subclass 238]  238           Subclass 238 indent level is 2 Pivotable connector
[List of Patents for class 439 subclass 239]  239           Subclass 239 indent level is 1 With provision for transverse receipt of lamp contact
[List of Patents for class 439 subclass 240]  240           Subclass 240 indent level is 2 By rotation of lamp about axis
[List of Patents for class 439 subclass 241]  241           Subclass 241 indent level is 3 Contact comprising laterally resilient spring finger
[List of Patents for class 439 subclass 242]  242           Subclass 242 indent level is 1 With provision for axial receipt of lamp contact
[List of Patents for class 439 subclass 243]  243           Subclass 243 indent level is 2 Axially biased contact
[List of Patents for class 439 subclass 244]  244           Subclass 244 indent level is 3 Coil spring with provision to utilize conductivity thereof
[List of Patents for class 439 subclass 245]  245           COUPLING PART HAVING HELICALLY DISPOSED STRANDLIKE CONTACT
[List of Patents for class 439 subclass 246]  246           SELF ALIGNING CONTACT
[List of Patents for class 439 subclass 247]  247           Subclass 247 indent level is 1 Contact mounted in floating nonconductive holder
[List of Patents for class 439 subclass 248]  248           Subclass 248 indent level is 2 Connector including housing or panel to support holder
[List of Patents for class 439 subclass 249]  249           Subclass 249 indent level is 1 Receptacle having two directly opposed contact arms and open sides between arms
[List of Patents for class 439 subclass 250]  250           Subclass 250 indent level is 2 To receive fuse
[List of Patents for class 439 subclass 251]  251           Subclass 251 indent level is 2 To receive rigid bar type connector, e.g.,busbar
[List of Patents for class 439 subclass 252]  252           Subclass 252 indent level is 1 Tubular socket
[List of Patents for class 439 subclass 253]  253           SCREW COUPLING PART ENGAGED OR DISENGAGED WITHOUT ROTARY MOTION
[List of Patents for class 439 subclass 254]  254           Subclass 254 indent level is 1 Having radially movable thread means
[List of Patents for class 439 subclass 255]  255           Subclass 255 indent level is 2 By axially moving wedge or cam
[List of Patents for class 439 subclass 256]  256           Subclass 256 indent level is 2 Biased toward mating thread
[List of Patents for class 439 subclass 257]  257           Subclass 257 indent level is 3 Socket
[List of Patents for class 439 subclass 258]  258           COUPLING PART WITH LATCHING MEANS AND TETHER OR EXPLOSIVE TO UNLATCH FROM MATING PART
[List of Patents for class 439 subclass 259]  259           COUPLING PART WITH ACTUATING MEANS URGING CONTACT TO MOVE LATERALLY WITH RESPECT TO REST OF COUPLING PART AND TOWARD MATING PART
[List of Patents for class 439 subclass 260]  260           Subclass 260 indent level is 1 Having open slot for receiving preformed panel circuit arrangement or tape cable
[List of Patents for class 439 subclass 261]  261           Subclass 261 indent level is 1 Pivotable means, one portion actuating contact surface, another portion retaining coupling part
[List of Patents for class 439 subclass 262]  262           Subclass 262 indent level is 1 Urging stacked contacts to move with respect to rest of coupling part
[List of Patents for class 439 subclass 263]  263           Subclass 263 indent level is 1 Contractile receptacle
[List of Patents for class 439 subclass 264]  264           Subclass 264 indent level is 2 For dual inline coupling part, e.g., DIP
[List of Patents for class 439 subclass 265]  265           Subclass 265 indent level is 1 Expandable contact or spreadable contacts
[List of Patents for class 439 subclass 266]  266           COUPLING PART HAVING HANDLE OR MEANS TO MOVE CONTACT LATERALLY TO PERMIT UNCOUPLING
[List of Patents for class 439 subclass 267]  267           Subclass 267 indent level is 1 Having open slot for receiving panel circuit arrangement
[List of Patents for class 439 subclass 268]  268           Subclass 268 indent level is 1 Expandable, prong receiving socket
[List of Patents for class 439 subclass 269.1]  269.1           Subclass 269.1 indent level is 1 To move contact with respect to similar contact
[List of Patents for class 439 subclass 269.2]  269.2           Subclass 269.2 indent level is 2 Comprising laterally movable prong or socket attached to flaccid conductor
[List of Patents for class 439 subclass 270]  270           Subclass 270 indent level is 1 Movable latching prong or latch on prong
[List of Patents for class 439 subclass 271]  271           WITH SEALING ELEMENT OR MATERIAL FOR COOPERATION WITH COUPLED CONNECTOR, E.G., GASKET
[List of Patents for class 439 subclass 272]  272           Subclass 272 indent level is 1 Sealing element having cross section that is neither circular nor rectangular
[List of Patents for class 439 subclass 273]  273           Subclass 273 indent level is 2 Tapered cross-section
[List of Patents for class 439 subclass 274]  274           Subclass 274 indent level is 2 Combined with distinct cable sheath sealing element or material
[List of Patents for class 439 subclass 275]  275           Subclass 275 indent level is 1 Combined with distinct cable sheath sealing element or material
[List of Patents for class 439 subclass 276]  276           Subclass 276 indent level is 1 Including chamber for contact potting
[List of Patents for class 439 subclass 277]  277           Subclass 277 indent level is 1 With helically threaded coupling movement-actuating means or retaining means in addition to contact of coupling part
[List of Patents for class 439 subclass 278]  278           HAVING RESILIENT HOUSING FOR SEALING WITH COUPLED CONNECTOR
[List of Patents for class 439 subclass 279]  279           Subclass 279 indent level is 1 Combined with distinct cable sheath sealing element or material
[List of Patents for class 439 subclass 280]  280           Subclass 280 indent level is 1 Connector comprising lamp or electron tube socket or base
[List of Patents for class 439 subclass 281]  281           Subclass 281 indent level is 1 Having interengageable sealing extension
[List of Patents for class 439 subclass 282]  282           Subclass 282 indent level is 1 Housing comprising resilient latching means
[List of Patents for class 439 subclass 283]  283           COUPLED CONNECTOR TO SEALINGLY FIT WITH FIRST CONNECTOR
[List of Patents for class 439 subclass 284]  284           ADAPTED TO COOPERATE WITH DUPLICATE CONNECTOR
[List of Patents for class 439 subclass 285]  285           Subclass 285 indent level is 1 Sequentially connected contacts, e.g., zipper type
[List of Patents for class 439 subclass 286]  286           Subclass 286 indent level is 1 Engaged by axial and pivotal movements (e.g., bayonet)
[List of Patents for class 439 subclass 287]  287           Subclass 287 indent level is 1 Engaged by lateral movement
[List of Patents for class 439 subclass 288]  288           Subclass 288 indent level is 2 Pivotal
[List of Patents for class 439 subclass 289]  289           Subclass 289 indent level is 1 Butt coupling
[List of Patents for class 439 subclass 290]  290           Subclass 290 indent level is 1 Contact intermeshable with duplicate mating contact
[List of Patents for class 439 subclass 291]  291           Subclass 291 indent level is 2 Plural, electrically distinct contacts
[List of Patents for class 439 subclass 292]  292           Subclass 292 indent level is 1 With coupling movement retaining means in addition to contact of coupling part
[List of Patents for class 439 subclass 293]  293           Subclass 293 indent level is 2 Resilient
[List of Patents for class 439 subclass 294]  294           Subclass 294 indent level is 2 With relatively rotatable movement-actuating or retaining ring
[List of Patents for class 439 subclass 295]  295           Subclass 295 indent level is 1 Resiliently biased contact
[List of Patents for class 439 subclass 296]  296           WITH COUPLING MOVEMENT-ACTUATING MEANS OR RETAINING MEANS IN ADDITION TO CONTACT OF COUPLING PART
[List of Patents for class 439 subclass 297]  297           Subclass 297 indent level is 1 With guiding means for removable automobile radio or record player
[List of Patents for class 439 subclass 298]  298           Subclass 298 indent level is 2 Including resilient latching retaining means
[List of Patents for class 439 subclass 299]  299           Subclass 299 indent level is 1 With coupling part retained in connection with mating part by presence of distinct coupling part
[List of Patents for class 439 subclass 300]  300           Subclass 300 indent level is 2 Adapter
[List of Patents for class 439 subclass 301]  301           Subclass 301 indent level is 1 Retaining means requiring destruction of element before separation
[List of Patents for class 439 subclass 302]  302           Subclass 302 indent level is 2 Threaded coupling part
[List of Patents for class 439 subclass 303]  303           Subclass 303 indent level is 3 Requiring destruction of lamp envelope
[List of Patents for class 439 subclass 304]  304           Subclass 304 indent level is 1 Including lock for retaining means (e.g., key or combination lock or requiring "special" tool)
[List of Patents for class 439 subclass 305]  305           Subclass 305 indent level is 2 Magnetically operated latch
[List of Patents for class 439 subclass 306]  306           Subclass 306 indent level is 2 Threaded coupling part
[List of Patents for class 439 subclass 307]  307           Subclass 307 indent level is 3 Having freely rotatable component to prevent unthreading
[List of Patents for class 439 subclass 308]  308           Subclass 308 indent level is 3 Retaining means entirely exterior of coupling part
[List of Patents for class 439 subclass 309]  309           Subclass 309 indent level is 3 Retaining means comprising part of female coupling part
[List of Patents for class 439 subclass 310]  310           Subclass 310 indent level is 1 Retaining means with distinct movement-actuating means to move coupling part axially
[List of Patents for class 439 subclass 311]  311           Subclass 311 indent level is 2 For bayonet (breech) type locking ring
[List of Patents for class 439 subclass 312]  312           Subclass 312 indent level is 1 Coupling part with relatively pivotable concentric movement-actuating or retaining ring
[List of Patents for class 439 subclass 313]  313           Subclass 313 indent level is 2 Coupling part having appurtenant means for supporting other structure
[List of Patents for class 439 subclass 314]  314           Subclass 314 indent level is 2 Retaining bayonet
[List of Patents for class 439 subclass 315]  315           Subclass 315 indent level is 3 Having coupling indicating indicia or signal
[List of Patents for class 439 subclass 316]  316           Subclass 316 indent level is 3 Bayonet lug on axially extending finger
[List of Patents for class 439 subclass 317]  317           Subclass 317 indent level is 3 With means to move ring
[List of Patents for class 439 subclass 318]  318           Subclass 318 indent level is 3 With means to prevent bayonet release
[List of Patents for class 439 subclass 319]  319           Subclass 319 indent level is 3 With spring to longitudinally bias movement-actuating or retaining ring
[List of Patents for class 439 subclass 320]  320           Subclass 320 indent level is 2 Threaded ring or ring adapted to engage threaded mating part
[List of Patents for class 439 subclass 321]  321           Subclass 321 indent level is 3 With means to prevent unthreading
[List of Patents for class 439 subclass 322]  322           Subclass 322 indent level is 3 Coupling part having concentric contacts
[List of Patents for class 439 subclass 323]  323           Subclass 323 indent level is 3 Adapter
[List of Patents for class 439 subclass 324]  324           Subclass 324 indent level is 1 Male contact pin with blockable retaining means at tip, e.g., Modrey
[List of Patents for class 439 subclass 325]  325           Subclass 325 indent level is 1 Coupling part for receiving edge of planar board moving parallel to plane
[List of Patents for class 439 subclass 326]  326           Subclass 326 indent level is 2 With angular mating
[List of Patents for class 439 subclass 327]  327           Subclass 327 indent level is 2 Retaining means exterior of slot
[List of Patents for class 439 subclass 328]  328           Subclass 328 indent level is 3 Fingerlike grasping means comprising portion of coupling part
[List of Patents for class 439 subclass 329]  329           Subclass 329 indent level is 1 For direct connection to a flexible tape or printed circuit board
[List of Patents for class 439 subclass 330]  330           Subclass 330 indent level is 1 For dual inline package (DIP)
[List of Patents for class 439 subclass 331]  331           Subclass 331 indent level is 2 Movement-actuating or retaining means comprises cover press
[List of Patents for class 439 subclass 332]  332           Subclass 332 indent level is 1 Bayonet coupling part movable about its axis
[List of Patents for class 439 subclass 333]  333           Subclass 333 indent level is 2 With distinct means to secure movement-actuating or retaining means against movement
[List of Patents for class 439 subclass 334]  334           Subclass 334 indent level is 2 Coupling part including appurtenant means for supporting other structure
[List of Patents for class 439 subclass 335]  335           Subclass 335 indent level is 2 Comprising cylindrical shell having lug receiving slot
[List of Patents for class 439 subclass 336]  336           Subclass 336 indent level is 3 Lamp or electron tube socket
[List of Patents for class 439 subclass 337]  337           Subclass 337 indent level is 2 Having axially extending bayonet contact
[List of Patents for class 439 subclass 338]  338           Subclass 338 indent level is 1 Including movement of coupling part about axis
[List of Patents for class 439 subclass 339]  339           Subclass 339 indent level is 2 Threaded coupling part
[List of Patents for class 439 subclass 340]  340           Subclass 340 indent level is 3 With socket contact transversely engaging male threaded part
[List of Patents for class 439 subclass 341]  341           Subclass 341 indent level is 2 Pivotal movement
[List of Patents for class 439 subclass 342]  342           Subclass 342 indent level is 1 Including compound movement of coupling part
[List of Patents for class 439 subclass 343]  343           Subclass 343 indent level is 2 Including appurtenant means for supporting other structure
[List of Patents for class 439 subclass 344]  344           Subclass 344 indent level is 1 Having push-pull contacts spaced along only one planar side wall transverse to longitudinal engagement axis (e.g., telephone jack or plug)
[List of Patents for class 439 subclass 345]  345           Subclass 345 indent level is 1 Retaining means
[List of Patents for class 439 subclass 346]  346           Subclass 346 indent level is 2 Adapted to engage contact of mating part
[List of Patents for class 439 subclass 347]  347           Subclass 347 indent level is 2 Laterally moving slide
[List of Patents for class 439 subclass 348]  348           Subclass 348 indent level is 2 Laterally moving roller or ball
[List of Patents for class 439 subclass 349]  349           Subclass 349 indent level is 2 Toroidal band urged radially of connection or adapted to be compressed for retention, e.g., O-ring
[List of Patents for class 439 subclass 350]  350           Subclass 350 indent level is 2 Finger or stretchable sleeve resiliently urged laterally of connection
[List of Patents for class 439 subclass 351]  351           Subclass 351 indent level is 3 Coupling part having appurtenant means for supporting other structure
[List of Patents for class 439 subclass 352]  352           Subclass 352 indent level is 3 With additional means to cause or prevent unlatching
[List of Patents for class 439 subclass 353]  353           Subclass 353 indent level is 3 Finger inwardly biased during coupling or uncoupling
[List of Patents for class 439 subclass 354]  354           Subclass 354 indent level is 4 Rearwardly extending finger
[List of Patents for class 439 subclass 355]  355           Subclass 355 indent level is 3 Plural independent coupling parts
[List of Patents for class 439 subclass 356]  356           Subclass 356 indent level is 3 Coupling part comprising lamp or electron tube socket
[List of Patents for class 439 subclass 357]  357           Subclass 357 indent level is 3 Resilient finger
[List of Patents for class 439 subclass 358]  358           Subclass 358 indent level is 4 With graspable portion
[List of Patents for class 439 subclass 359]  359           Subclass 359 indent level is 2 Retaining means comprising helically threaded member
[List of Patents for class 439 subclass 360]  360           Subclass 360 indent level is 3 For lamp or electron tube
[List of Patents for class 439 subclass 361]  361           Subclass 361 indent level is 3 Including appurtenant means for supporting other structure
[List of Patents for class 439 subclass 362]  362           Subclass 362 indent level is 3 Parallel to connection
[List of Patents for class 439 subclass 363]  363           Subclass 363 indent level is 4 For retaining tubular conductor in electrical contact
[List of Patents for class 439 subclass 364]  364           Subclass 364 indent level is 4 Passing centrally through coupling part
[List of Patents for class 439 subclass 365]  365           Subclass 365 indent level is 4 Adapter
[List of Patents for class 439 subclass 366]  366           Subclass 366 indent level is 2 Retaining functioning electrical component (e.g., tube, lamp, fuse, battery, etc.)
[List of Patents for class 439 subclass 367]  367           Subclass 367 indent level is 2 Protective enclosure
[List of Patents for class 439 subclass 368]  368           Subclass 368 indent level is 2 Single means retaining plural distinct coupling parts and mating parts together
[List of Patents for class 439 subclass 369]  369           Subclass 369 indent level is 2 For unsupported coupling part and unsupported mating part, (e.g., connecting extension cords)
[List of Patents for class 439 subclass 370]  370           Subclass 370 indent level is 2 Resiliently urging coupling part and mating part together
[List of Patents for class 439 subclass 371]  371           Subclass 371 indent level is 2 Pliable band, conductor sheath engaging means, or adhesive
[List of Patents for class 439 subclass 372]  372           Subclass 372 indent level is 2 Rotatable retaining means, pivotable retaining means, or actuated gripping retaining means
[List of Patents for class 439 subclass 373]  373           Subclass 373 indent level is 2 Wall or outlet mounted
[List of Patents for class 439 subclass 374]  374           WITH GUIDING MEANS FOR MATING OF COUPLING PART
[List of Patents for class 439 subclass 375]  375           Subclass 375 indent level is 1 Lamp or electron tube socket or base
[List of Patents for class 439 subclass 376]  376           Subclass 376 indent level is 1 For constrained pivotal or plural movement coupling
[List of Patents for class 439 subclass 377]  377           Subclass 377 indent level is 1 For guiding side of movable panel, e.g., circuit board
[List of Patents for class 439 subclass 378]  378           Subclass 378 indent level is 1 Rodlike guide member extending in coupling direction or tubular passage for receiving rodlike guide member
[List of Patents for class 439 subclass 379]  379           Subclass 379 indent level is 2 With plural contacts circularly disposed about guide opening or rodlike member, e.g., electron tube base
[List of Patents for class 439 subclass 380]  380           Subclass 380 indent level is 2 Tubular passage receives contact
[List of Patents for class 439 subclass 381]  381           Subclass 381 indent level is 3 Bare contact
[List of Patents for class 439 subclass 382]  382           INCLUDING VIBRATION CUSHIONING OR ABSORBING MEANS
[List of Patents for class 439 subclass 383]  383           Subclass 383 indent level is 1 Adapted to fit between opposing faces of mated connectors
[List of Patents for class 439 subclass 384]  384           Subclass 384 indent level is 1 For supporting connector
[List of Patents for class 439 subclass 385]  385           Subclass 385 indent level is 2 By gripping mating connector
[List of Patents for class 439 subclass 386]  386           WITH COMMONING MEANS FOR RETURN GROUND
[List of Patents for class 439 subclass 387]  387           CONTACT COMPRISING CUTTER (SEVERING, PIERCING, ABRADING, SCRAPING, BREAKING OR TEARING)
[List of Patents for class 439 subclass 388]  388           Subclass 388 indent level is 1 Adapted to engage tapered post (e.g., storage battery terminal)
[List of Patents for class 439 subclass 389]  389           Subclass 389 indent level is 1 Insulation cutter
[List of Patents for class 439 subclass 390]  390           Subclass 390 indent level is 2 Adapted to engage liquid, granular or metallic wool conductor
[List of Patents for class 439 subclass 391]  391           Subclass 391 indent level is 2 Conductor sheath piercing
[List of Patents for class 439 subclass 392]  392           Subclass 392 indent level is 3 With means to cut off excess end of conductor
[List of Patents for class 439 subclass 393]  393           Subclass 393 indent level is 3 Cutter piercing insulation parallel to conductor axis
[List of Patents for class 439 subclass 394]  394           Subclass 394 indent level is 3 Coaxial cable
[List of Patents for class 439 subclass 395]  395           Subclass 395 indent level is 3 Having slot edge for cutting insulation
[List of Patents for class 439 subclass 396]  396           Subclass 396 indent level is 4 With additional diverse sharp cutting edge
[List of Patents for class 439 subclass 397]  397           Subclass 397 indent level is 4 Contact engages conductor in at least two locations spaced along conductor axis
[List of Patents for class 439 subclass 398]  398           Subclass 398 indent level is 5 Conductor engaging slot extends through bight of contact
[List of Patents for class 439 subclass 399]  399           Subclass 399 indent level is 5 With stress relieving means for conductor to terminal joint
[List of Patents for class 439 subclass 400]  400           Subclass 400 indent level is 5 With distinct surface holding conductor in slot
[List of Patents for class 439 subclass 401]  401           Subclass 401 indent level is 4 Contact engages conductor at axial location and engages insulation at second axial location to relieve stress at conductor to terminal joint
[List of Patents for class 439 subclass 402]  402           Subclass 402 indent level is 4 Single conductive member having plural slots formed by three or more fingers for connecting plural conductors
[List of Patents for class 439 subclass 403]  403           Subclass 403 indent level is 5 From different margins of contact
[List of Patents for class 439 subclass 404]  404           Subclass 404 indent level is 4 Plural contacts, each formed by slot between pair of fingers
[List of Patents for class 439 subclass 405]  405           Subclass 405 indent level is 5 Longitudinally and laterally staggered contacts
[List of Patents for class 439 subclass 406]  406           Subclass 406 indent level is 4 Contact is portion of elongated channel
[List of Patents for class 439 subclass 407]  407           Subclass 407 indent level is 5 With stress relieving means for conductor to terminal joint
[List of Patents for class 439 subclass 408]  408           Subclass 408 indent level is 4 More than one conductor in same slot
[List of Patents for class 439 subclass 409]  409           Subclass 409 indent level is 3 Pivoting cutter, pivoting means to operate cutter, or pivoting means to move conductor against cutter
[List of Patents for class 439 subclass 410]  410           Subclass 410 indent level is 4 Pivoting cutter
[List of Patents for class 439 subclass 411]  411           Subclass 411 indent level is 3 Comprising screw, screw operated cutter, or screw means to move conductor against cutter
[List of Patents for class 439 subclass 412]  412           Subclass 412 indent level is 4 Screw means to move conductor against cutter
[List of Patents for class 439 subclass 413]  413           Subclass 413 indent level is 5 Single element cutting and connecting plural conductors
[List of Patents for class 439 subclass 414]  414           Subclass 414 indent level is 5 Lamp or electron tube socket or base
[List of Patents for class 439 subclass 415]  415           Subclass 415 indent level is 4 Screw threads pierce insulation
[List of Patents for class 439 subclass 416]  416           Subclass 416 indent level is 4 Piercing means comprising end of screw
[List of Patents for class 439 subclass 417]  417           Subclass 417 indent level is 3 Rectilinearly moving operator
[List of Patents for class 439 subclass 418]  418           Subclass 418 indent level is 3 Contact member cutting to contact first conductor and contacting second conductor
[List of Patents for class 439 subclass 419]  419           Subclass 419 indent level is 4 Lamp or electron tube socket or base
[List of Patents for class 439 subclass 420]  420           Subclass 420 indent level is 3 Flexibly tensioned strap
[List of Patents for class 439 subclass 421]  421           Subclass 421 indent level is 3 Crimped
[List of Patents for class 439 subclass 422]  422           Subclass 422 indent level is 4 For use with tape cable
[List of Patents for class 439 subclass 423]  423           Subclass 423 indent level is 4 Cutting by peripheral end of sheath encircling crimped contact
[List of Patents for class 439 subclass 424]  424           Subclass 424 indent level is 4 Cutting by stamped out tooth of sheath encircling crimped contact
[List of Patents for class 439 subclass 425]  425           Subclass 425 indent level is 3 Nail like cutter
[List of Patents for class 439 subclass 426]  426           Subclass 426 indent level is 2 Passing through insulation to make contact
[List of Patents for class 439 subclass 427]  427           Subclass 427 indent level is 1 Axially penetrating the elongated conductor
[List of Patents for class 439 subclass 428]  428           Subclass 428 indent level is 2 Comprising screw or screw operated means
[List of Patents for class 439 subclass 429]  429           Subclass 429 indent level is 3 Screw threads engage conductor
[List of Patents for class 439 subclass 430]  430           Subclass 430 indent level is 2 Contact permanently secured to a conductor, e.g., crimped, soldered, etc.
[List of Patents for class 439 subclass 431]  431           Subclass 431 indent level is 1 Comprising screw, screw operated cutter, or screw means to move conductor against cutter
[List of Patents for class 439 subclass 432]  432           Subclass 432 indent level is 2 Screw operated pivoted cutter
[List of Patents for class 439 subclass 433]  433           Subclass 433 indent level is 2 Annular cutter
[List of Patents for class 439 subclass 434]  434           Subclass 434 indent level is 1 Annular cutter
[List of Patents for class 439 subclass 435]  435           Subclass 435 indent level is 1 U-shaped clamp
[List of Patents for class 439 subclass 436]  436           Subclass 436 indent level is 1 Resiliently biased
[List of Patents for class 439 subclass 437]  437           Subclass 437 indent level is 2 Finger
[List of Patents for class 439 subclass 438]  438           Subclass 438 indent level is 3 Resilient finger
[List of Patents for class 439 subclass 439]  439           Subclass 439 indent level is 4 Plural fingers
[List of Patents for class 439 subclass 440]  440           Subclass 440 indent level is 4 Spaced along longitudinal axis of engagement
[List of Patents for class 439 subclass 441]  441           Subclass 441 indent level is 4 Adapted to grip upon withdrawal of mating part
[List of Patents for class 439 subclass 442]  442           Subclass 442 indent level is 1 Crimped
[List of Patents for class 439 subclass 443]  443           Subclass 443 indent level is 1 Having slot edge for cutting
[List of Patents for class 439 subclass 444]  444           Subclass 444 indent level is 1 Piercing into support structure
[List of Patents for class 439 subclass 445]  445           WITH OR HAVING FLEXIBLE GUARD OR SUPPORT FOR CABLE OR CONDUCTOR
[List of Patents for class 439 subclass 446]  446           Subclass 446 indent level is 1 Pivotal
[List of Patents for class 439 subclass 447]  447           Subclass 447 indent level is 1 Resilient
[List of Patents for class 439 subclass 448]  448           Subclass 448 indent level is 2 Coil spring concentric with cable or conductor
[List of Patents for class 439 subclass 449]  449           WITH STRESS RELIEVING MEANS FOR CONDUCTOR TO TERMINAL JOINT
[List of Patents for class 439 subclass 450]  450           Subclass 450 indent level is 1 Drop cord attaching means, e.g., block or rosette
[List of Patents for class 439 subclass 451]  451           Subclass 451 indent level is 1 Including provision to attach tether
[List of Patents for class 439 subclass 452]  452           Subclass 452 indent level is 1 Including provision to attach to stress bearing portion of conductor
[List of Patents for class 439 subclass 453]  453           Subclass 453 indent level is 1 Enlargement engaging means
[List of Patents for class 439 subclass 454]  454           Subclass 454 indent level is 2 Including longitudinally threaded connector part to effect gripping of enlargement
[List of Patents for class 439 subclass 455]  455           Subclass 455 indent level is 2 Distinct cable attached enlargement means
[List of Patents for class 439 subclass 456]  456           Subclass 456 indent level is 1 Curved conductor path
[List of Patents for class 439 subclass 457]  457           Subclass 457 indent level is 2 Means comprising notched or apertured body
[List of Patents for class 439 subclass 458]  458           Subclass 458 indent level is 3 Plate-like body
[List of Patents for class 439 subclass 459]  459           Subclass 459 indent level is 2 Conductor clamping and shaping
[List of Patents for class 439 subclass 460]  460           Subclass 460 indent level is 1 Conductor gripped by or entirely within connector housing
[List of Patents for class 439 subclass 461]  461           Subclass 461 indent level is 2 Including longitudinally threaded connector part to effect gripping of conductor
[List of Patents for class 439 subclass 462]  462           Subclass 462 indent level is 3 Distinct clamp actuated by threaded connector part
[List of Patents for class 439 subclass 463]  463           Subclass 463 indent level is 2 Eccentric gripping means
[List of Patents for class 439 subclass 464]  464           Subclass 464 indent level is 2 By pliant, conductor encircling strap
[List of Patents for class 439 subclass 465]  465           Subclass 465 indent level is 2 Longitudinally divided connector housing grips conductor
[List of Patents for class 439 subclass 466]  466           Subclass 466 indent level is 3 With additional contacts comprising coupling part mating along axis normal to conductor
[List of Patents for class 439 subclass 467]  467           Subclass 467 indent level is 3 Hinged connector housing parts
[List of Patents for class 439 subclass 468]  468           Subclass 468 indent level is 2 With additional contacts comprising coupling part mating along axis normal to conductor
[List of Patents for class 439 subclass 469]  469           Subclass 469 indent level is 2 Transverse conductor gripping screw, or with means to transversely move conductor gripping means
[List of Patents for class 439 subclass 470]  470           Subclass 470 indent level is 1 Conductor gripped outside connector housing by distinct clamp
[List of Patents for class 439 subclass 471]  471           Subclass 471 indent level is 2 By pliant conductor encircling strap
[List of Patents for class 439 subclass 472]  472           Subclass 472 indent level is 2 With means to transversely move conductor gripping means
[List of Patents for class 439 subclass 473]  473           Subclass 473 indent level is 3 With additional contacts comprising coupling part mating along axis normal to conductor
[List of Patents for class 439 subclass 474]  474           INCLUDING OVERSTRESS PREVENTING MEANS
[List of Patents for class 439 subclass 475]  475           Subclass 475 indent level is 1 Frangible element
[List of Patents for class 439 subclass 476.1]  476.1           INCLUDING HANDLE OR DISTINCT MANIPULATING MEANS
[List of Patents for class 439 subclass 477]  477           Subclass 477 indent level is 1 For attachment of connector to overhead conductor
[List of Patents for class 439 subclass 478]  478           Subclass 478 indent level is 2 With conductor inside handle or manipulating means
[List of Patents for class 439 subclass 479]  479           Subclass 479 indent level is 2 Including handle operated screw to effect gripping of overhead conductor
[List of Patents for class 439 subclass 480]  480           Subclass 480 indent level is 1 Distinct manipulating means; e.g., hot stick
[List of Patents for class 439 subclass 481]  481           Subclass 481 indent level is 1 Randomly manipulated implement
[List of Patents for class 439 subclass 482]  482           Subclass 482 indent level is 2 Test probe
[List of Patents for class 439 subclass 483]  483           Subclass 483 indent level is 1 Coupling part
[List of Patents for class 439 subclass 484]  484           Subclass 484 indent level is 2 Including bale or loop
[List of Patents for class 439 subclass 485]  485           WITH PROVISION TO DISSIPATE, REMOVE, OR BLOCK THE FLOW OF HEAT
[List of Patents for class 439 subclass 486]  486           Subclass 486 indent level is 1 Tube clamp
[List of Patents for class 439 subclass 487]  487           Subclass 487 indent level is 1 Distinct heat sink
[List of Patents for class 439 subclass 488]  488           WITH INDICATING OR IDENTIFYING PROVISION
[List of Patents for class 439 subclass 489]  489           Subclass 489 indent level is 1 Connection indicating provision
[List of Patents for class 439 subclass 490]  490           Subclass 490 indent level is 2 Indicator light
[List of Patents for class 439 subclass 491]  491           Subclass 491 indent level is 1 Distinct indicia bearing member
[List of Patents for class 439 subclass 492]  492           INCLUDING OR FOR USE WITH TAPE CABLE
[List of Patents for class 439 subclass 493]  493           Subclass 493 indent level is 1 For connection to rigid preformed panel circuit arrangement, e.g., PCB
[List of Patents for class 439 subclass 494]  494           Subclass 494 indent level is 1 Single cable end into dual rows of contacts
[List of Patents for class 439 subclass 495]  495           Subclass 495 indent level is 1 With mating connection region formed by bared cable
[List of Patents for class 439 subclass 496]  496           Subclass 496 indent level is 2 Bared cable wrapped into U-shape about insertion projection
[List of Patents for class 439 subclass 497]  497           Subclass 497 indent level is 1 With shield, ground conductor or ground commoning means
[List of Patents for class 439 subclass 498]  498           Subclass 498 indent level is 1 Plural cables to multicontact connector or single cable branching to plural connectors
[List of Patents for class 439 subclass 499]  499           Subclass 499 indent level is 1 Including connector housing surrounding cable
[List of Patents for class 439 subclass 500]  500           ENERGY CELL SUBSTITUTION DEVICE INCLUDING PLURAL CONTACTS (E.G., JUMPER) OR WITH SUPPORT MEANS FOR ENERGY CELL
[List of Patents for class 439 subclass 501]  501           WITH STORAGE MEANS FOR FLACCID CONDUCTOR
[List of Patents for class 439 subclass 502]  502           WITH FLACCID CONDUCTOR AND WITH ADDITIONAL CONNECTOR SPACED THEREALONG
[List of Patents for class 439 subclass 503]  503           Subclass 503 indent level is 1 Adapted to interconnect vehicles
[List of Patents for class 439 subclass 504]  504           Subclass 504 indent level is 1 Adapted to connect to a battery
[List of Patents for class 439 subclass 505]  505           Subclass 505 indent level is 1 And with third connector spaced therealong
[List of Patents for class 439 subclass 506]  506           Subclass 506 indent level is 1 Connector comprising pivoted spring biased clamp
[List of Patents for class 439 subclass 507]  507           JUMPER (OR SHORT CIRCUITING COUPLING PART)
[List of Patents for class 439 subclass 508]  508           Subclass 508 indent level is 1 Adapted to be used with power measuring meter
[List of Patents for class 439 subclass 509]  509           Subclass 509 indent level is 1 Coupling part comprising short circuiting cover or manipulatable supporting means
[List of Patents for class 439 subclass 510]  510           Subclass 510 indent level is 1 To bridge post-type contacts
[List of Patents for class 439 subclass 511]  511           Subclass 511 indent level is 1 Including plural prongs
[List of Patents for class 439 subclass 512]  512           Subclass 512 indent level is 1 Including plural female contacts
[List of Patents for class 439 subclass 513]  513           Subclass 513 indent level is 1 Having spring biased contact
[List of Patents for class 439 subclass 514]  514           Subclass 514 indent level is 1 Parallel or supplemental nonshielded path
[List of Patents for class 439 subclass 515]  515           PARALLEL OR SUPPLEMENTAL NONSHIELDED PATH
[List of Patents for class 439 subclass 516]  516           WITH PROVISION TO ISOLATE CIRCUITRY BY SEVERANCE OF BRIDGING ELEMENT
[List of Patents for class 439 subclass 517]  517           POWER MEASURING METER COUPLING PART
[List of Patents for class 439 subclass 518]  518           COUPLING PART CONVERTIBLE TO DIFFERENT FORMAT BY SUBSTITUTION OF DIFFERENT CONTACT
[List of Patents for class 439 subclass 519]  519           WITH PROVISION TO RESTRICT ENVIRONMENT EFFECTS
[List of Patents for class 439 subclass 520]  520           Subclass 520 indent level is 1 Sacrificial material
[List of Patents for class 439 subclass 521]  521           Subclass 521 indent level is 1 Including contact cover or case
[List of Patents for class 439 subclass 522]  522           Subclass 522 indent level is 2 Connector comprising or mating with tapered post, e.g., storage battery terminal
[List of Patents for class 439 subclass 523]  523           Subclass 523 indent level is 2 Having elastic or heat shrunk cable grip
[List of Patents for class 439 subclass 524]  524           CORROSION RESISTANT CONDUCTING MATERIAL OTHER THAN LEAD
[List of Patents for class 439 subclass 525]  525           FOR DUAL INLINE PACKAGE (DIP)
[List of Patents for class 439 subclass 526]  526           ALIGNING MEANS FOR DUAL INLINE PACKAGE (DIP)
[List of Patents for class 439 subclass 527]  527           WITH SUPPORTING MEANS FOR COUPLING PART
[List of Patents for class 439 subclass 528]  528           Subclass 528 indent level is 1 Nonuse covering means, e.g., connector storage means
[List of Patents for class 439 subclass 529]  529           Subclass 529 indent level is 1 And including appurtenant means for supporting other structure
[List of Patents for class 439 subclass 530]  530           Subclass 530 indent level is 2 And including electrical contact for load bearing
[List of Patents for class 439 subclass 531]  531           Subclass 531 indent level is 1 Flexible suspension means, e.g., chain or strand
[List of Patents for class 439 subclass 532]  532           Subclass 532 indent level is 1 Interfitting with channel or double rail
[List of Patents for class 439 subclass 533]  533           Subclass 533 indent level is 1 Also supporting mating part
[List of Patents for class 439 subclass 534]  534           Subclass 534 indent level is 1 Universally or pivotally adjustable supporting elements
[List of Patents for class 439 subclass 535]  535           Subclass 535 indent level is 1 Outlet box
[List of Patents for class 439 subclass 536]  536           Subclass 536 indent level is 1 Supporting means comprising face plate or closure member for outlet box
[List of Patents for class 439 subclass 537]  537           Subclass 537 indent level is 2 For ceiling box
[List of Patents for class 439 subclass 538]  538           Subclass 538 indent level is 1 Outlet receptacle mounting flange
[List of Patents for class 439 subclass 539]  539           Subclass 539 indent level is 2 Yoke
[List of Patents for class 439 subclass 540.1]  540.1           Subclass 540.1 indent level is 1 Supporting plural, independent coupling parts
[List of Patents for class 439 subclass 541]  541           Subclass 541 indent level is 2 Plural lamp or electron tube sockets
[List of Patents for class 439 subclass 541.5]  541.5           Subclass 541.5 indent level is 2 Stacked right-angle connector for use on printed circuit board (i.e., PCB)
[List of Patents for class 439 subclass 542]  542           Subclass 542 indent level is 1 Elongated member supporting connector at its extremity or member for interfitting with such an elongated member
[List of Patents for class 439 subclass 543]  543           Subclass 543 indent level is 2 Threaded shaft or tube
[List of Patents for class 439 subclass 544]  544           Subclass 544 indent level is 1 Coupling part or mating part extending into panel opening
[List of Patents for class 439 subclass 545]  545           Subclass 545 indent level is 2 With securing by movement of coupling part in plane of panel
[List of Patents for class 439 subclass 546]  546           Subclass 546 indent level is 3 Movement about connective axis; e.g., bayonet
[List of Patents for class 439 subclass 547]  547           Subclass 547 indent level is 4 To preformed panel circuit arrangement
[List of Patents for class 439 subclass 548]  548           Subclass 548 indent level is 4 With sealing to panel
[List of Patents for class 439 subclass 549]  549           Subclass 549 indent level is 4 Resilient gripping of panel
[List of Patents for class 439 subclass 550]  550           Subclass 550 indent level is 2 With opening encircling retaining collar
[List of Patents for class 439 subclass 551]  551           Subclass 551 indent level is 3 Concentrically screw threaded collar
[List of Patents for class 439 subclass 552]  552           Subclass 552 indent level is 2 Including resilient securing
[List of Patents for class 439 subclass 553]  553           Subclass 553 indent level is 3 By resilient member on panel
[List of Patents for class 439 subclass 554]  554           Subclass 554 indent level is 3 Panel circuit arrangement
[List of Patents for class 439 subclass 555]  555           Subclass 555 indent level is 3 With means to deform or lock resilient means
[List of Patents for class 439 subclass 556]  556           Subclass 556 indent level is 3 With sealing to panel
[List of Patents for class 439 subclass 557]  557           Subclass 557 indent level is 3 Laterally flexed finger on coupling part
[List of Patents for class 439 subclass 558]  558           Subclass 558 indent level is 4 Including lamp or electron tube socket
[List of Patents for class 439 subclass 559]  559           Subclass 559 indent level is 2 With sealing to panel
[List of Patents for class 439 subclass 560]  560           Subclass 560 indent level is 2 Coupling part secured to panel by stressing beyond elastic limit
[List of Patents for class 439 subclass 561]  561           Subclass 561 indent level is 3 By stressing panel beyond elastic limit
[List of Patents for class 439 subclass 562]  562           Subclass 562 indent level is 2 Coupling part including panel engaging shoulder
[List of Patents for class 439 subclass 563]  563           Subclass 563 indent level is 3 Comprising detachable or adjustable flange
[List of Patents for class 439 subclass 564]  564           Subclass 564 indent level is 3 Directly attached to panel by elongated fastener in tension (e.g., rivet, bolt or screw)
[List of Patents for class 439 subclass 565]  565           Subclass 565 indent level is 3 With opposed, cooperating panel engaging member
[List of Patents for class 439 subclass 566]  566           Subclass 566 indent level is 3 For permanent attachment to panel, e.g., by welding
[List of Patents for class 439 subclass 567]  567           Subclass 567 indent level is 1 Having resilient means engaging panel opening
[List of Patents for class 439 subclass 568]  568           Subclass 568 indent level is 1 Coupling part supported by randomly manipulated appliance (e.g., electric iron)
[List of Patents for class 439 subclass 569]  569           Subclass 569 indent level is 1 Flange on coupling part
[List of Patents for class 439 subclass 570]  570           Subclass 570 indent level is 2 Plural detachable flanges
[List of Patents for class 439 subclass 571]  571           Subclass 571 indent level is 1 Comprising or for use with supporting panel
[List of Patents for class 439 subclass 572]  572           Subclass 572 indent level is 2 Conductor extending into panel opening
[List of Patents for class 439 subclass 573]  573           Subclass 573 indent level is 2 Directly attached to panel by elongated fastener in tension (e.g., rivet, bolt or screw)
[List of Patents for class 439 subclass 574]  574           Subclass 574 indent level is 1 Means to clamp
[List of Patents for class 439 subclass 575]  575           Subclass 575 indent level is 2 Resilient clamp
[List of Patents for class 439 subclass 576]  576           Subclass 576 indent level is 1 To be engaged by suspension means
[List of Patents for class 439 subclass 577]  577           COMBINED WITH NONELECTRICAL FEATURE
[List of Patents for class 439 subclass 578]  578           INCLUDING OR FOR USE WITH COAXIAL CABLE
[List of Patents for class 439 subclass 579]  579           Subclass 579 indent level is 1 Having means for interconnecting outer conductors of three or more cables
[List of Patents for class 439 subclass 580]  580           Subclass 580 indent level is 1 For cable having three or more coaxial conductors
[List of Patents for class 439 subclass 581]  581           Subclass 581 indent level is 1 Adapted to join cable conductors to different type conductors (e.g., to PCB conductors)
[List of Patents for class 439 subclass 582]  582           Subclass 582 indent level is 1 Adapted to secure cables perpendicular to one another or a cable perpendicular to coupling axis
[List of Patents for class 439 subclass 583]  583           Subclass 583 indent level is 1 Having screw-threaded or screw-thread operated cable grip
[List of Patents for class 439 subclass 584]  584           Subclass 584 indent level is 2 With radially compressible cable grip
[List of Patents for class 439 subclass 585]  585           Subclass 585 indent level is 1 Having crimpable metallic cable conductor grip
[List of Patents for class 439 subclass 586]  586           COUPLING PART INCLUDING FLEXING INSULATION
[List of Patents for class 439 subclass 587]  587           Subclass 587 indent level is 1 Sealing
[List of Patents for class 439 subclass 588]  588           Subclass 588 indent level is 2 Resilient, coupling part encircling jacket
[List of Patents for class 439 subclass 589]  589           Subclass 589 indent level is 2 Within rigid coupling part shell
[List of Patents for class 439 subclass 590]  590           Subclass 590 indent level is 1 Storage strip for a plurality of coupling parts
[List of Patents for class 439 subclass 591]  591           Subclass 591 indent level is 1 Coupling part for use between duplicate coupling parts (e.g., sandwiched between printed circuit boards)
[List of Patents for class 439 subclass 592]  592           Subclass 592 indent level is 1 Insulation distorted by or to effect coupling action
[List of Patents for class 439 subclass 593]  593           Subclass 593 indent level is 2 Receptacle adapted to bias contact and cause indirect gripping of mating contact
[List of Patents for class 439 subclass 594]  594           Subclass 594 indent level is 1 Resiliently interlocking coupling part with adjacent modular coupling part
[List of Patents for class 439 subclass 595]  595           Subclass 595 indent level is 1 Hinged or flexed detent on insulation engaging to secure contact within coupling part housing
[List of Patents for class 439 subclass 596]  596           Subclass 596 indent level is 1 Coupling part housing hinged for coupling part assembly
[List of Patents for class 439 subclass 597]  597           Subclass 597 indent level is 1 Having plural, laterally spaced, prongs or prong sockets
[List of Patents for class 439 subclass 598]  598           Subclass 598 indent level is 2 Coupling part including shell and assembly of contact and contact supporting insulator
[List of Patents for class 439 subclass 599]  599           Subclass 599 indent level is 2 And multiple insulating components
[List of Patents for class 439 subclass 600]  600           Subclass 600 indent level is 2 Having laterally spaced prongs
[List of Patents for class 439 subclass 601]  601           Subclass 601 indent level is 3 Folded prongs
[List of Patents for class 439 subclass 602]  602           Subclass 602 indent level is 1 Lamp or electron tube socket or base
[List of Patents for class 439 subclass 603]  603           Subclass 603 indent level is 1 Retaining contact within distinct coupling part housing
[List of Patents for class 439 subclass 604]  604           WITH EXTERNAL CONDUCTOR OR CABLE EMBEDDED IN INSULATIVE SEALING MATERIAL
[List of Patents for class 439 subclass 605]  605           Subclass 605 indent level is 1 Lamp or electron tube socket or base
[List of Patents for class 439 subclass 606]  606           Subclass 606 indent level is 1 Molded connector body
[List of Patents for class 439 subclass 607]  607           HAVING OR PROVIDING INDUCTIVE OR CAPACITIVE SHIELD
[List of Patents for class 439 subclass 608]  608           Subclass 608 indent level is 1 Conductive shielding material individually surrounding or interposed between mutually insulated contacts
[List of Patents for class 439 subclass 609]  609           Subclass 609 indent level is 1 Resilient conductive means providing additional electrical path between mating outer shield members
[List of Patents for class 439 subclass 610]  610           Subclass 610 indent level is 1 Having means for electrically connecting shield of shielded cable to connector shield member
[List of Patents for class 439 subclass 611]  611           WITH VITREOUS-TYPE ENVELOPE (E.G., BASE OF LAMP OR VACUUM TUBE)
[List of Patents for class 439 subclass 612]  612           Subclass 612 indent level is 1 Connector or contact secured to each end of double-ended envelope
[List of Patents for class 439 subclass 613]  613           Subclass 613 indent level is 1 Connector of the type having only concentric annular contacts or annular contact disposed concentrically about an axial contact
[List of Patents for class 439 subclass 614]  614           Subclass 614 indent level is 2 Having three or more contacts (e.g., for three-way lamp)
[List of Patents for class 439 subclass 615]  615           Subclass 615 indent level is 2 Having screw-thread-coupling contact
[List of Patents for class 439 subclass 616]  616           Subclass 616 indent level is 1 Having bayonet-coupling contact
[List of Patents for class 439 subclass 617]  617           Subclass 617 indent level is 1 Plug having spaced, longitudinally engaging, prong-like contacts
[List of Patents for class 439 subclass 618]  618           Subclass 618 indent level is 2 Having three or more circularly arranged contacts (e.g., base of vacuum tube)
[List of Patents for class 439 subclass 619]  619           Subclass 619 indent level is 1 Having only two duplicate contacts arranged bilaterally symmetric about longitudinal axis of engagement
[List of Patents for class 439 subclass 620]  620           WITH CIRCUIT COMPONENT OR COMPRISING CONNECTOR WHICH FULLY ENCLOSES CIRCUIT COMPONENT
[List of Patents for class 439 subclass 621]  621           Subclass 621 indent level is 1 With or for fuse
[List of Patents for class 439 subclass 622]  622           Subclass 622 indent level is 2 Comprising coupling part housing for enclosing fuse
[List of Patents for class 439 subclass 623]  623           CABLE COMPOSED OF MUTUALLY INSULATED CONDUCTORS HAVING SEPARATELY CARRIED CONDUCTOR END TERMINALS
[List of Patents for class 439 subclass 624]  624           PLURAL CONTACTS DISPOSED INTERMEDIATE ENDS OF CABLE HAVING SHEATH ENCLOSING MUTUALLY INSULATED CONDUCTORS (E.G., SEISMIC TYPE CABLE)
[List of Patents for class 439 subclass 625]  625           WITH INSULATION OTHER THAN CONDUCTOR SHEATH
[List of Patents for class 439 subclass 626]  626           Subclass 626 indent level is 1 Plural-contact coupling part
[List of Patents for class 439 subclass 627]  627           Subclass 627 indent level is 2 For direct simultaneous contact with plural battery or cell terminals
[List of Patents for class 439 subclass 628]  628           Subclass 628 indent level is 2 Single-contact connector for interposition between two plural-contact coupling parts (e.g., adaptor)
[List of Patents for class 439 subclass 629]  629           Subclass 629 indent level is 2 For coupling to edge of printed circuit board or to coupling part secured to such edge
[List of Patents for class 439 subclass 630]  630           Subclass 630 indent level is 3 Having elongated slot for receiving edge of printed circuit board
[List of Patents for class 439 subclass 631]  631           Subclass 631 indent level is 4 Plural slots for electrically interconnecting plural printed circuit boards
[List of Patents for class 439 subclass 632]  632           Subclass 632 indent level is 4 Providing direct contact between contacts of printed circuit board and different type conductors
[List of Patents for class 439 subclass 633]  633           Subclass 633 indent level is 4 Having polarizing means
[List of Patents for class 439 subclass 634]  634           Subclass 634 indent level is 4 Having multipart insulating body
[List of Patents for class 439 subclass 635]  635           Subclass 635 indent level is 5 Relative movement of insulating parts alters contact pressure
[List of Patents for class 439 subclass 636]  636           Subclass 636 indent level is 4 Contacts within slot engage opposite sides of printed circuit board
[List of Patents for class 439 subclass 637]  637           Subclass 637 indent level is 5 Separate mutually insulated contacts on opposite longitudinal sides of slot
[List of Patents for class 439 subclass 638]  638           Subclass 638 indent level is 2 Two or more plural-contact coupling parts combined in one integral unit
[List of Patents for class 439 subclass 639]  639           Subclass 639 indent level is 3 Unit includes three or more diverse types of coupling parts
[List of Patents for class 439 subclass 640]  640           Subclass 640 indent level is 3 One coupling part of unit repositionable relative to another thereof
[List of Patents for class 439 subclass 641]  641           Subclass 641 indent level is 3 Unit includes coupling part having screw-thread-coupling contact
[List of Patents for class 439 subclass 642]  642           Subclass 642 indent level is 4 Plug having surrounding screw-thread-coupling contact
[List of Patents for class 439 subclass 643]  643           Subclass 643 indent level is 5 Combined with plural receptacles with each having internal screw-thread coupling contact
[List of Patents for class 439 subclass 644]  644           Subclass 644 indent level is 5 Combined with receptacle having internal bayonet-coupling contact
[List of Patents for class 439 subclass 645]  645           Subclass 645 indent level is 5 Combined with push-pull-coupling receptacle
[List of Patents for class 439 subclass 646]  646           Subclass 646 indent level is 6 Wherein the receptacle is adapted to receive plug having spaced prong-like contacts
[List of Patents for class 439 subclass 647]  647           Subclass 647 indent level is 4 Receptacle having internal screw-thread-coupling contact combined with plug having spaced, longitudinally engaging, prong-like contacts
[List of Patents for class 439 subclass 648]  648           Subclass 648 indent level is 4 Plural receptacles with each having screw-thread-coupling contact
[List of Patents for class 439 subclass 649]  649           Subclass 649 indent level is 3 Unit includes plural receptacles with each having bayonet-coupling contact
[List of Patents for class 439 subclass 650]  650           Subclass 650 indent level is 3 Unit includes receptacle for receiving plug having spaced, longitudinally engaging, prong-like contacts
[List of Patents for class 439 subclass 651]  651           Subclass 651 indent level is 4 Combined with plug having spaced, longitudinally engaging, prong-like contacts
[List of Patents for class 439 subclass 652]  652           Subclass 652 indent level is 5 Wherein the plug is combined with a plurality of the receptacles adapted to receive spaced-prong plug
[List of Patents for class 439 subclass 653]  653           Subclass 653 indent level is 4 Combined with diverse type of coupling part
[List of Patents for class 439 subclass 654]  654           Subclass 654 indent level is 4 Having receptacle at each of parallel opposed surfaces or sides
[List of Patents for class 439 subclass 655]  655           Subclass 655 indent level is 3 Unit includes plug having spaced, longitudinally engaging, prong-like contacts
[List of Patents for class 439 subclass 656]  656           Subclass 656 indent level is 2 With common means securing plural conductors to separate contacts
[List of Patents for class 439 subclass 657]  657           Subclass 657 indent level is 3 Screw-thread operated
[List of Patents for class 439 subclass 658]  658           Subclass 658 indent level is 2 Having separate through-passageways for enabling securement of intermediate portion of conductors thereto
[List of Patents for class 439 subclass 659]  659           Subclass 659 indent level is 3 Coupling part comprises receptacle having internal screw-thread-coupling contact
[List of Patents for class 439 subclass 660]  660           Subclass 660 indent level is 2 Plural-contact coupling part comprises receptacle or plug
[List of Patents for class 439 subclass 661]  661           Subclass 661 indent level is 3 Having screw-thread-coupling contact
[List of Patents for class 439 subclass 662]  662           Subclass 662 indent level is 4 Screw threads formed on cylindrical or annular contact
[List of Patents for class 439 subclass 663]  663           Subclass 663 indent level is 5 Screw-threaded center-contact type
[List of Patents for class 439 subclass 664]  664           Subclass 664 indent level is 5 Plug having screw-thread-coupling contact and also having resilient or spring-biased center contact
[List of Patents for class 439 subclass 665]  665           Subclass 665 indent level is 5 Having mutilated, irregular, interrupted, or discontinuous contact thread
[List of Patents for class 439 subclass 666]  666           Subclass 666 indent level is 5 Receptacle having internal screw-thread-coupling contact
[List of Patents for class 439 subclass 667]  667           Subclass 667 indent level is 6 And also having resilient or spring-biased center contact
[List of Patents for class 439 subclass 668]  668           Subclass 668 indent level is 3 Having only push-pull-engaging contacts spaced along longitudinal axis of engagement (e.g., jack-type receptacle or plug)
[List of Patents for class 439 subclass 669]  669           Subclass 669 indent level is 4 Plug having cylindrical or annular contacts of substantially the same diameter (e.g., jack-type plug)
[List of Patents for class 439 subclass 670]  670           Subclass 670 indent level is 3 Having coupling contact requiring successive relative motions in different directions to complete the coupling
[List of Patents for class 439 subclass 671]  671           Subclass 671 indent level is 4 Having bayonet-coupling contact
[List of Patents for class 439 subclass 672]  672           Subclass 672 indent level is 5 Bayonet-coupling contact comprises cylindrically-shaped ring or shell
[List of Patents for class 439 subclass 673]  673           Subclass 673 indent level is 5 Having plural bayonet-coupling contacts
[List of Patents for class 439 subclass 674]  674           Subclass 674 indent level is 6 Polarized
[List of Patents for class 439 subclass 675]  675           Subclass 675 indent level is 3 Having annular, push-pull-engaging contact concentrically disposed about longitudinal axis of engagement
[List of Patents for class 439 subclass 676]  676           Subclass 676 indent level is 3 Having push-pull-engaging contacts spaced along planar side wall transverse to longitudinal engagement axis (e.g., telephone jack or plug)
[List of Patents for class 439 subclass 677]  677           Subclass 677 indent level is 3 Polarized
[List of Patents for class 439 subclass 678]  678           Subclass 678 indent level is 4 By asymmetric disposition or asymmetric shape of duplicate contacts
[List of Patents for class 439 subclass 679]  679           Subclass 679 indent level is 4 By having or receiving contacts of similar type which are unequal in size or shape
[List of Patents for class 439 subclass 680]  680           Subclass 680 indent level is 4 By key or guideway
[List of Patents for class 439 subclass 681]  681           Subclass 681 indent level is 5 User adjustable key or guideway
[List of Patents for class 439 subclass 682]  682           Subclass 682 indent level is 3 Receptacle for receiving plug having spaced, longitudinally engaging, prong-like contacts
[List of Patents for class 439 subclass 683]  683           Subclass 683 indent level is 4 Adapted to receive base connector of electron tube
[List of Patents for class 439 subclass 684]  684           Subclass 684 indent level is 5 Receptacle body formed of thin, superposed plates or discs of insulation
[List of Patents for class 439 subclass 685]  685           Subclass 685 indent level is 4 Having only three prong-receiving recesses arranged to define apices of a triangle
[List of Patents for class 439 subclass 686]  686           Subclass 686 indent level is 4 Having multipart insulating body or casing
[List of Patents for class 439 subclass 687]  687           Subclass 687 indent level is 5 Divided parallel to longitudinal engagement axis (e.g., formed of two casing halves)
[List of Patents for class 439 subclass 688]  688           Subclass 688 indent level is 5 Formed of superposed planar sheets or plates of insulation
[List of Patents for class 439 subclass 689]  689           Subclass 689 indent level is 5 Planar insulating cover overlying insulating body or casing
[List of Patents for class 439 subclass 690]  690           Subclass 690 indent level is 5 Insulating parts secured together by screw-threaded means
[List of Patents for class 439 subclass 691]  691           Subclass 691 indent level is 4 Having additional resilient member cooperating with contact to increase grip on contact of mating plug
[List of Patents for class 439 subclass 692]  692           Subclass 692 indent level is 3 Plug having spaced, longitudinally engaging, prong-like contacts
[List of Patents for class 439 subclass 693]  693           Subclass 693 indent level is 4 With insulative covering about part of protruding portion of each contact
[List of Patents for class 439 subclass 694]  694           Subclass 694 indent level is 4 Having wire conductor receiving passageway extending perpendicular to longitudinal axes of contacts
[List of Patents for class 439 subclass 695]  695           Subclass 695 indent level is 4 Having multipart insulating body
[List of Patents for class 439 subclass 696]  696           Subclass 696 indent level is 5 Divided parallel to longitudinal engagement axis (e.g., formed of two casing halves)
[List of Patents for class 439 subclass 697]  697           Subclass 697 indent level is 4 Having means other than screw-threaded means for securing wire-type conductor to contact
[List of Patents for class 439 subclass 698]  698           Subclass 698 indent level is 3 Receptacle for transversely receiving elongated fuselike component having contact at each end thereof
[List of Patents for class 439 subclass 699.1]  699.1           Subclass 699.1 indent level is 3 Having only two duplicate contacts arranged bilaterally symmetric about longitudinal axis of engagement
[List of Patents for class 439 subclass 699.2]  699.2           Subclass 699.2 indent level is 4 Lamp-receiving socket
[List of Patents for class 439 subclass 700]  700           Subclass 700 indent level is 3 Having spring-biased, plunger-type contact movable along line parallel to longitudinal axis of engagement
[List of Patents for class 439 subclass 701]  701           Subclass 701 indent level is 3 Having modular or multipart insulating body
[List of Patents for class 439 subclass 702]  702           Subclass 702 indent level is 1 Insulating body comprising or for use with cylindrical cap and shell type lamp receptacle casing
[List of Patents for class 439 subclass 703]  703           Subclass 703 indent level is 2 Insulating lining or contact support within separable, metallic cap and shell casing
[List of Patents for class 439 subclass 704]  704           Subclass 704 indent level is 2 Insulating lining or contact support within metallic cap casing
[List of Patents for class 439 subclass 705]  705           Subclass 705 indent level is 2 Insulating lining or contact support within metallic shell casing
[List of Patents for class 439 subclass 706]  706           Subclass 706 indent level is 2 Insulating lining for interior of metallic cap or shell casing
[List of Patents for class 439 subclass 707]  707           Subclass 707 indent level is 2 Separable insulating cap and shell casing
[List of Patents for class 439 subclass 708]  708           Subclass 708 indent level is 1 Insulating body providing direct contact or engagement of duplicate terminals or conductors
[List of Patents for class 439 subclass 709]  709           Subclass 709 indent level is 1 Insulating body having plural mutually insulated terminals or contacts (e.g., terminal block)
[List of Patents for class 439 subclass 710]  710           Subclass 710 indent level is 2 Duplicate insulating blocks or boards interconnected by frangible or severable part
[List of Patents for class 439 subclass 711]  711           Subclass 711 indent level is 2 With common operator for simultaneously securing separate contacts thereof to separate external contacts or conductors
[List of Patents for class 439 subclass 712]  712           Subclass 712 indent level is 2 Modular or multipart insulating body
[List of Patents for class 439 subclass 713]  713           Subclass 713 indent level is 3 Relatively movable insulating body parts
[List of Patents for class 439 subclass 714]  714           Subclass 714 indent level is 3 Formed of three or more thin, flat, superposed layers, plates, or sheets of insulation
[List of Patents for class 439 subclass 715]  715           Subclass 715 indent level is 3 Modular insulating block or board
[List of Patents for class 439 subclass 716]  716           Subclass 716 indent level is 4 With support track for receiving plural insulating blocks or boards
[List of Patents for class 439 subclass 717]  717           Subclass 717 indent level is 4 Having integral means to interlock or interfit with a duplicate insulating block or board
[List of Patents for class 439 subclass 718]  718           Subclass 718 indent level is 3 Having protective cover formed from insulating material
[List of Patents for class 439 subclass 719]  719           Subclass 719 indent level is 2 With conductor fanning means
[List of Patents for class 439 subclass 720]  720           Subclass 720 indent level is 2 Terminals or contacts secured by permanently bending or deforming metallic part onto insulation
[List of Patents for class 439 subclass 721]  721           Subclass 721 indent level is 2 Having three or more spaced, electrically interconnected, duplicate terminals or contacts
[List of Patents for class 439 subclass 722]  722           Subclass 722 indent level is 2 Terminals or contacts embedded in insulating body
[List of Patents for class 439 subclass 723]  723           Subclass 723 indent level is 1 Insulating body with spaced, electrically interconnected, duplicate terminals or contacts
[List of Patents for class 439 subclass 724]  724           Subclass 724 indent level is 2 Modular or multipart insulating body
[List of Patents for class 439 subclass 725]  725           Subclass 725 indent level is 1 Having movable insulated part for securing conductor or mating connector thereto
[List of Patents for class 439 subclass 726]  726           Subclass 726 indent level is 2 Clamp-type connector for storage battery post
[List of Patents for class 439 subclass 727]  727           Subclass 727 indent level is 2 Screw-thread-operated securing part
[List of Patents for class 439 subclass 728]  728           Subclass 728 indent level is 3 With spring operating on conductive clamp portion of securing part
[List of Patents for class 439 subclass 729]  729           Subclass 729 indent level is 2 Spring-operated or resilient securing part
[List of Patents for class 439 subclass 730]  730           Subclass 730 indent level is 1 Terminal connector having insulating tube or sleeve adapted to be crimped or heat-shrunk onto wire conductor
[List of Patents for class 439 subclass 731]  731           Subclass 731 indent level is 1 Insulating body divided parallel to longitudinal axis of engagement (e.g., formed of two casing halves)
[List of Patents for class 439 subclass 732]  732           Subclass 732 indent level is 1 Interfitting or abutting insulating bodies carried by separate mating connectors
[List of Patents for class 439 subclass 733.1]  733.1           Subclass 733.1 indent level is 1 Metallic connector or contact secured to insulation
[List of Patents for class 439 subclass 734]  734           Subclass 734 indent level is 2 Annular or center contact secured to lamp-type insulating receptacle or base
[List of Patents for class 439 subclass 735]  735           Subclass 735 indent level is 3 Screw-threaded contact having mutilated, irregular, interrupted, or discontinuous screw thread
[List of Patents for class 439 subclass 736]  736           Subclass 736 indent level is 2 Secured by heat-molding or cold-deforming insulation or by casting, welding, or cementing
[List of Patents for class 439 subclass 737]  737           Subclass 737 indent level is 2 Secured to insulation by screw-threaded means
[List of Patents for class 439 subclass 738]  738           Subclass 738 indent level is 3 Insulating tube, sleeve, or cap concentrically surrounding part of connector
[List of Patents for class 439 subclass 739]  739           Subclass 739 indent level is 3 Including resilient or spring-biased part for securing wire-conductor or mating connector thereto
[List of Patents for class 439 subclass 740]  740           Subclass 740 indent level is 2 Secured to insulation by bayonet engagement
[List of Patents for class 439 subclass 741]  741           Subclass 741 indent level is 2 Secured by permanently bending, deforming, or crimping metallic part
[List of Patents for class 439 subclass 742]  742           Subclass 742 indent level is 3 Having separate bendable or deformable securing part (e.g., rivet)
[List of Patents for class 439 subclass 743]  743           Subclass 743 indent level is 3 Resilient or spring-biased socket contact or connector
[List of Patents for class 439 subclass 744]  744           Subclass 744 indent level is 2 Secured by resiliently biased part latching behind shoulder or into recess
[List of Patents for class 439 subclass 745]  745           Subclass 745 indent level is 3 Separate latching part secured to contact prior to engagement with insulation
[List of Patents for class 439 subclass 746]  746           Subclass 746 indent level is 3 Latching part unitary with metallic connector or contact
[List of Patents for class 439 subclass 747]  747           Subclass 747 indent level is 4 Coupling part type contact inserted into insulation from coupling end
[List of Patents for class 439 subclass 748]  748           Subclass 748 indent level is 4 Resilient socket contact for surrounding or engaging opposed surfaces of mating plug contact
[List of Patents for class 439 subclass 749]  749           Subclass 749 indent level is 5 Adapted to have secured wire conductor extending transverse to longitudinal coupling axis
[List of Patents for class 439 subclass 750]  750           Subclass 750 indent level is 2 Insulating tube, sleeve, or cap concentrically surrounding part of connector
[List of Patents for class 439 subclass 751]  751           Subclass 751 indent level is 2 Secured by part resiliently gripping insulation
[List of Patents for class 439 subclass 752]  752           Subclass 752 indent level is 2 Secured by superposition of insulating body parts
[List of Patents for class 439 subclass 752.5]  752.5           Subclass 752.5 indent level is 2 With guiding means for inserted contact
[List of Patents for class 439 subclass 753]  753           CYLINDRICAL METALLIC CAP AND SHELL TYPE LAMP RECEPTACLE CASING
[List of Patents for class 439 subclass 754]  754           METALLIC CLAMP-TYPE CONNECTOR FOR STORAGE BATTERY TERMINAL
[List of Patents for class 439 subclass 755]  755           Subclass 755 indent level is 1 For threaded-receptacle type terminal flush with battery wall (e.g., for side terminal type battery)
[List of Patents for class 439 subclass 756]  756           Subclass 756 indent level is 1 Common securing means for post and conductor
[List of Patents for class 439 subclass 757]  757           Subclass 757 indent level is 1 With clamp-to-post joint separator
[List of Patents for class 439 subclass 758]  758           Subclass 758 indent level is 2 Clamp secured to and separated from post by same screw-threaded member
[List of Patents for class 439 subclass 759]  759           Subclass 759 indent level is 1 Spring-actuated or resilient clamp
[List of Patents for class 439 subclass 760]  760           Subclass 760 indent level is 1 With reinforcing insert
[List of Patents for class 439 subclass 761]  761           Subclass 761 indent level is 1 Deformable C- or U-clamp
[List of Patents for class 439 subclass 762]  762           Subclass 762 indent level is 2 Screw-thread operated
[List of Patents for class 439 subclass 763]  763           Subclass 763 indent level is 3 With plural conductor terminals
[List of Patents for class 439 subclass 764]  764           Subclass 764 indent level is 3 With means for removably securing conductor thereto
[List of Patents for class 439 subclass 765]  765           Subclass 765 indent level is 1 Screw-thread operated
[List of Patents for class 439 subclass 766]  766           Subclass 766 indent level is 2 Screw or nut coaxial with post
[List of Patents for class 439 subclass 767]  767           Subclass 767 indent level is 2 Post between and transverse of plural screws
[List of Patents for class 439 subclass 768]  768           Subclass 768 indent level is 2 Eye bolt type
[List of Patents for class 439 subclass 769]  769           Subclass 769 indent level is 2 Clamping lever
[List of Patents for class 439 subclass 770]  770           Subclass 770 indent level is 2 Clamping cam or wedge
[List of Patents for class 439 subclass 771]  771           Subclass 771 indent level is 2 Screw axis intersects post axis (e.g., set screw)
[List of Patents for class 439 subclass 772]  772           Subclass 772 indent level is 1 Clamping lever, cam, or wedge
[List of Patents for class 439 subclass 773]  773           Subclass 773 indent level is 2 Rotary or swinging cam
[List of Patents for class 439 subclass 774]  774           Subclass 774 indent level is 2 Sliding wedge
[List of Patents for class 439 subclass 775]  775           METALLIC CONNECTOR OR CONTACT HAVING MOVABLE OR RESILIENT SECURING PART
[List of Patents for class 439 subclass 776]  776           Subclass 776 indent level is 1 Stirrup type for simultaneously securing two spaced-apart locations along the length of a conductor thereto
[List of Patents for class 439 subclass 777]  777           Subclass 777 indent level is 1 Adjustable angular joint between separate connectors or conductor securing means
[List of Patents for class 439 subclass 778]  778           Subclass 778 indent level is 1 Externally threaded, bifurcated bolt for joining conductors having like cross-sectional shape
[List of Patents for class 439 subclass 779]  779           Subclass 779 indent level is 2 With nut retainer
[List of Patents for class 439 subclass 780]  780           Subclass 780 indent level is 2 With slidable conductive element between conductors
[List of Patents for class 439 subclass 781]  781           Subclass 781 indent level is 1 Bolt or screw between and transverse of parallel conductors
[List of Patents for class 439 subclass 782]  782           Subclass 782 indent level is 2 With means to maintain assembly of clamp part and bolt or screw
[List of Patents for class 439 subclass 783]  783           Subclass 783 indent level is 1 Cam or wedge between conductors
[List of Patents for class 439 subclass 784]  784           Subclass 784 indent level is 1 Screw-threaded securing means coaxial with elongated conductors joined in axially aligned relationship
[List of Patents for class 439 subclass 785]  785           Subclass 785 indent level is 1 Parallel elongated conductors between and transverse of plural screws (e.g., U-bolt)
[List of Patents for class 439 subclass 786]  786           Subclass 786 indent level is 1 Resilient or spring-operated securing means joining plural conductors
[List of Patents for class 439 subclass 787]  787           Subclass 787 indent level is 2 Conductors secured in duplicate receiving means
[List of Patents for class 439 subclass 788]  788           Subclass 788 indent level is 3 With helical spring
[List of Patents for class 439 subclass 789]  789           Subclass 789 indent level is 1 Hinged jaw type having alignable conductor receiving bores
[List of Patents for class 439 subclass 790]  790           Subclass 790 indent level is 1 Single operator for securing and joining plural conductors
[List of Patents for class 439 subclass 791]  791           Subclass 791 indent level is 2 Single screw-threaded operator
[List of Patents for class 439 subclass 792]  792           Subclass 792 indent level is 3 Conductors secured in direct contact with one another
[List of Patents for class 439 subclass 793]  793           Subclass 793 indent level is 4 Screw axis intersects axes of conductors joined parallel to one another
[List of Patents for class 439 subclass 794]  794           Subclass 794 indent level is 3 Conductors secured in duplicate receiving means
[List of Patents for class 439 subclass 795]  795           Subclass 795 indent level is 3 Screw-threaded operator circumferentially tensions flexible strap or band
[List of Patents for class 439 subclass 796]  796           Subclass 796 indent level is 1 Duplicate receiving means having independently operated securing means for joining plural conductors
[List of Patents for class 439 subclass 797]  797           Subclass 797 indent level is 2 Screw-thread operated securing means for each receiving means
[List of Patents for class 439 subclass 798]  798           Subclass 798 indent level is 3 For joining three or more conductors
[List of Patents for class 439 subclass 799]  799           Subclass 799 indent level is 1 Circumferentially tensioned flexible strap or band
[List of Patents for class 439 subclass 800]  800           Subclass 800 indent level is 2 Tensioning screw intersects longitudinal axis of encircled conductor
[List of Patents for class 439 subclass 801]  801           Subclass 801 indent level is 1 Screw-thread operated securing part
[List of Patents for class 439 subclass 802]  802           Subclass 802 indent level is 2 Screw-threaded lamp-shell type contact having resilient or spring biased securing part
[List of Patents for class 439 subclass 803]  803           Subclass 803 indent level is 2 C-clamp type
[List of Patents for class 439 subclass 804]  804           Subclass 804 indent level is 2 Single conductor between and transverse of plural screws (e.g., U-bolt)
[List of Patents for class 439 subclass 805]  805           Subclass 805 indent level is 2 Nut, bolt, or screw coaxial with elongated conductor
[List of Patents for class 439 subclass 806]  806           Subclass 806 indent level is 2 Clamping lever
[List of Patents for class 439 subclass 807]  807           Subclass 807 indent level is 2 With screw-thread operated cam or wedge
[List of Patents for class 439 subclass 808]  808           Subclass 808 indent level is 2 With strand coiling or loop forming means
[List of Patents for class 439 subclass 809]  809           Subclass 809 indent level is 2 With means confining strand or wire loop about screw
[List of Patents for class 439 subclass 810]  810           Subclass 810 indent level is 2 Screw axis intersects conductor axis (e.g., set screw)
[List of Patents for class 439 subclass 811]  811           Subclass 811 indent level is 3 With movable clamp jaw between conductor and screw or nut (e.g., slidable follower)
[List of Patents for class 439 subclass 812]  812           Subclass 812 indent level is 4 Clamp jaw movably secured to screw or nut
[List of Patents for class 439 subclass 813]  813           Subclass 813 indent level is 3 Captive screw or nut
[List of Patents for class 439 subclass 814]  814           Subclass 814 indent level is 3 Set screw type
[List of Patents for class 439 subclass 815]  815           Subclass 815 indent level is 2 Screw or nut moves resilient or resiliently biased securing part
[List of Patents for class 439 subclass 816]  816           Subclass 816 indent level is 1 Spring actuated or resilient securing part
[List of Patents for class 439 subclass 817]  817           Subclass 817 indent level is 2 Compression spring axis transverse of and intersecting conductor axis
[List of Patents for class 439 subclass 818]  818           Subclass 818 indent level is 3 Spring biases detent member to form snap-latch type securing part
[List of Patents for class 439 subclass 819]  819           Subclass 819 indent level is 2 Separate spring means moves rigid nonresilent clamping part into securing condition
[List of Patents for class 439 subclass 820]  820           Subclass 820 indent level is 3 Spring biases slidable wedge-shaped or wedge-operated jaw
[List of Patents for class 439 subclass 821]  821           Subclass 821 indent level is 3 Socket connector having three or more annularly arranged duplicate grip elements
[List of Patents for class 439 subclass 822]  822           Subclass 822 indent level is 3 Hinged clamping part (i.e., clamping lever)
[List of Patents for class 439 subclass 823]  823           Subclass 823 indent level is 3 Socket or pin connector having small radially biased clamping or detenting element
[List of Patents for class 439 subclass 824]  824           Subclass 824 indent level is 3 Spring-biased butt contact
[List of Patents for class 439 subclass 825]  825           Subclass 825 indent level is 2 Plug having means for resiliently engaging opposed interior surfaces of mating socket connector (e.g., banana plug)
[List of Patents for class 439 subclass 826]  826           Subclass 826 indent level is 3 Also having means for resiliently engaging exterior surfaces of the socket connector
[List of Patents for class 439 subclass 827]  827           Subclass 827 indent level is 3 Having separate resilent means extending externally around or outwardly through rigid plug body
[List of Patents for class 439 subclass 828]  828           Subclass 828 indent level is 2 Having resilient clamping finger crossing plane of opposed clamping member while in clamping condition
[List of Patents for class 439 subclass 829]  829           Subclass 829 indent level is 3 Hand-grip type
[List of Patents for class 439 subclass 830]  830           Subclass 830 indent level is 2 For receiving end contact of elongated fuselike component inserted transverse to longitudinal axis of component (e.g., fuse clip)
[List of Patents for class 439 subclass 831]  831           Subclass 831 indent level is 3 With contact rejection feature or adaptor
[List of Patents for class 439 subclass 832]  832           Subclass 832 indent level is 3 With movably attached user manipulated locking, contact retaining, or spring spreading means
[List of Patents for class 439 subclass 833]  833           Subclass 833 indent level is 3 With separate means to increase clamping pressure of spring clip
[List of Patents for class 439 subclass 834]  834           Subclass 834 indent level is 2 Clamping pressure provided by cantilevered finger resiliently urged away from opposed clamping member
[List of Patents for class 439 subclass 835]  835           Subclass 835 indent level is 2 With movably attached user manipulated means or having user grippable means for manually distorting resilient part
[List of Patents for class 439 subclass 836]  836           Subclass 836 indent level is 3 Slidably mounted cam or wedge locks or places resilient securing part into securing condition
[List of Patents for class 439 subclass 837]  837           Subclass 837 indent level is 4 With additional spring means to operate slidable cam or wedge
[List of Patents for class 439 subclass 838]  838           Subclass 838 indent level is 3 Pivotally or rotatably mounted member locks or places securing part into securing condition
[List of Patents for class 439 subclass 839]  839           Subclass 839 indent level is 2 With additional reinforcing spring means
[List of Patents for class 439 subclass 840]  840           Subclass 840 indent level is 2 Helically coiled spring forms securing part
[List of Patents for class 439 subclass 841]  841           Subclass 841 indent level is 3 Adapted to receive elongated contact or conductor by insertion along axis passing through spring coils
[List of Patents for class 439 subclass 842]  842           Subclass 842 indent level is 2 Socket adapted to receive push-pull-engaging elongated contact by insertion along longitudinal axis of contact
[List of Patents for class 439 subclass 843]  843           Subclass 843 indent level is 3 Having separate gripping spring means located within or extending into rigid socket body
[List of Patents for class 439 subclass 844]  844           Subclass 844 indent level is 4 Adapted to be mounted to flat panel with longitudinal axis of socket perpendicular to plane of panel
[List of Patents for class 439 subclass 845]  845           Subclass 845 indent level is 4 Adapted to receive thin blade contact (e.g., spade receiving)
[List of Patents for class 439 subclass 846]  846           Subclass 846 indent level is 4 Separate spring means forms snap-latching detent
[List of Patents for class 439 subclass 847]  847           Subclass 847 indent level is 4 Spring means mounted on exterior of and extends into rigid socket body
[List of Patents for class 439 subclass 848]  848           Subclass 848 indent level is 3 Having latching detent or means operated by mating contact to lock or manipulate resilient part
[List of Patents for class 439 subclass 849]  849           Subclass 849 indent level is 4 Adapted to receive thin blade contact (e.g., spade receiving)
[List of Patents for class 439 subclass 850]  850           Subclass 850 indent level is 3 Resilient channel-like socket for receiving thin blade contact (e.g., spade receiving)
[List of Patents for class 439 subclass 851]  851           Subclass 851 indent level is 3 Socket comprises tubular body having resilient means for gripping inserted elongated contact (includes split or slotted tube)
[List of Patents for class 439 subclass 852]  852           Subclass 852 indent level is 4 Having resilient cantilevered clamping finger located within tubular body
[List of Patents for class 439 subclass 853]  853           Subclass 853 indent level is 5 With means for mounting to flat panel
[List of Patents for class 439 subclass 854]  854           Subclass 854 indent level is 4 Tubular socket perpendicular to wire-securing barrel (e.g., right-angle connector)
[List of Patents for class 439 subclass 855]  855           Subclass 855 indent level is 3 Socket perpendicular to wire-securing barrel (e.g., right-angle connector)
[List of Patents for class 439 subclass 856]  856           Subclass 856 indent level is 3 Having opposed cantilevered clamping fingers resiliently urged toward one another
[List of Patents for class 439 subclass 857]  857           Subclass 857 indent level is 4 Allochiral cantilevered clamping fingers
[List of Patents for class 439 subclass 858]  858           Subclass 858 indent level is 3 Having cantilevered clamping finger resiliently urged toward rigid clamping jaw
[List of Patents for class 439 subclass 859]  859           Subclass 859 indent level is 2 Adapted to resiliently engage end face and inner annular shoulder of headed terminal
[List of Patents for class 439 subclass 860]  860           Subclass 860 indent level is 2 Comprising conductor-encircling resilient wire loop or comprising slotted or apertured resilient plate
[List of Patents for class 439 subclass 861]  861           Subclass 861 indent level is 2 Having cantilevered clamping finger resiliently urged toward opposed clamping jaw
[List of Patents for class 439 subclass 862]  862           Subclass 862 indent level is 2 Having cantilevered spring contact finger
[List of Patents for class 439 subclass 863]  863           Subclass 863 indent level is 1 Clamping cam or wedge
[List of Patents for class 439 subclass 864]  864           Subclass 864 indent level is 2 Rotary or swinging
[List of Patents for class 439 subclass 865]  865           METALLIC CONDUCTOR TERMINAL HAVING CONDUCTOR SHEATH ENGAGING MEANS
[List of Patents for class 439 subclass 866]  866           Subclass 866 indent level is 1 Pin or plug type terminal
[List of Patents for class 439 subclass 867]  867           Subclass 867 indent level is 1 Resilient or spring-biased socket or clip type terminal
[List of Patents for class 439 subclass 868]  868           Subclass 868 indent level is 1 Slotted or apertured disc or plate type terminal (e.g., ring terminal)
[List of Patents for class 439 subclass 869]  869           METALLIC CONNECTOR OR CONTACT HAVING MEANS FOR SECURING TO INSULATION OTHER THAN CONDUCTOR SHEATH
[List of Patents for class 439 subclass 870]  870           Subclass 870 indent level is 1 Adapted to be secured by permanently bending or deforming metallic part
[List of Patents for class 439 subclass 871]  871           Subclass 871 indent level is 1 Adapted to be secured by resiliently biased part latching behind shoulder
[List of Patents for class 439 subclass 872]  872           Subclass 872 indent level is 2 Latching part unitary with metallic connector or contact
[List of Patents for class 439 subclass 873]  873           Subclass 873 indent level is 1 Adapted to be secured by part resiliently gripping insulation
[List of Patents for class 439 subclass 874]  874           METALLIC CONNECTOR OR CONTACT HAVING PART PERMANENTLY SECURED TO CONDUCTOR USING FUSED OR MOLDED MATERIAL
[List of Patents for class 439 subclass 875]  875           Subclass 875 indent level is 1 Having duplicate locations for permanently securing individual conductors thereto
[List of Patents for class 439 subclass 876]  876           Subclass 876 indent level is 1 Adapted to be secured to conductor formed on printed circuit board
[List of Patents for class 439 subclass 877]  877           METALLIC CONNECTOR OR CONTACT ALSO HAVING SECURING PART ADAPTED TO BE CRIMPED, DEFORMED, OR BENT ONTO CONDUCTOR
[List of Patents for class 439 subclass 878]  878           Subclass 878 indent level is 1 Securing part crimped or bent onto looped end of wire conductor
[List of Patents for class 439 subclass 879]  879           Subclass 879 indent level is 1 Multipart assembly
[List of Patents for class 439 subclass 880]  880           Subclass 880 indent level is 1 Having duplicate receiving means for permanently securing individual conductors thereto
[List of Patents for class 439 subclass 881]  881           Subclass 881 indent level is 1 Wire conductor secured transverse to contact portion (e.g., right-angle connector)
[List of Patents for class 439 subclass 882]  882           Subclass 882 indent level is 1 Wire conductor secured within ferrule having series of preformed wire gripping means therein
[List of Patents for class 439 subclass 883]  883           METALLIC CONNECTOR OR CONTACT COMPRISING A SLOTTED OR APERTURED DISC OR PLATE
[List of Patents for class 439 subclass 884]  884           CONTACT TERMINAL
[List of Patents for class 439 subclass 885]  885           Subclass 885 indent level is 1 Strip of detachable contacts
[List of Patents for class 439 subclass 886]  886           Subclass 886 indent level is 1 Having treated (e.g., coated) surface or distinct contact surface layer
[List of Patents for class 439 subclass 887]  887           Subclass 887 indent level is 1 Of particular metal or alloy
[List of Patents for class 439 subclass 888]  888           Subclass 888 indent level is 1 Having provision for retaining to mating wire (e.g., wire wrap)
[List of Patents for class 439 subclass 889]  889           Subclass 889 indent level is 1 Having provision for retaining to mating contact
[List of Patents for class 439 subclass 890]  890           Subclass 890 indent level is 1 For functioning electrical component, (e.g., tube, lamp, fuse, spark plug, etc.)
[List of Patents for class 439 subclass 891]  891           Subclass 891 indent level is 1 Multipart contact prong
[List of Patents for class 439 subclass 892]  892           DISTINCT COVERING MEANS
[List of Patents for class 439 subclass 893]  893           Subclass 893 indent level is 1 Covering functioning electrical component (e.g., tube, lamp, fuse, spark plug, etc.)
[List of Patents for class 439 subclass 894]  894           MISCELLANEOUS
 
CROSS-REFERENCE ART COLLECTIONS
 
[List of Patents for class 439 subclass 901]  901           CONNECTOR HOOD OR SHELL
[List of Patents for class 439 subclass 902]  902           Subclass 902 indent level is 1 Angularly disposed contact and conductor
[List of Patents for class 439 subclass 903]  903           Subclass 903 indent level is 1 Special latch for insert
[List of Patents for class 439 subclass 904]  904           Subclass 904 indent level is 1 Multipart shell
[List of Patents for class 439 subclass 905]  905           Subclass 905 indent level is 2 Axially joined sections
[List of Patents for class 439 subclass 906]  906           Subclass 906 indent level is 2 Longitudinally divided
[List of Patents for class 439 subclass 907]  907           CONTACT HAVING THREE CONTACT SURFACES, INCLUDING DIVERSE SURFACE
[List of Patents for class 439 subclass 908]  908           CONTACT HAVING TWO CONTACT SURFACES FOR ELECTRICAL CONNECTION ON OPPOSITE SIDES OF INSULATIVE BODY
[List of Patents for class 439 subclass 909]  909           MEDICAL USE OR ATTACHED TO HUMAN BODY
[List of Patents for class 439 subclass 910]  910           OBSERVATION AIDE, E.G., TRANSPARENT MATERIAL, WINDOW IN HOUSING
[List of Patents for class 439 subclass 911]  911           SAFETY, E.G., ELECTRICAL DISCONNECTION REQUIRED BEFORE OPENING HOUSING
[List of Patents for class 439 subclass 912]  912           WITH TESTING MEANS
[List of Patents for class 439 subclass 913]  913           CONDITION DETERMINING DEVICE, E.G., OXYGEN SENSOR, ACCELEROMETER, IONIZER CHAMBER, THERMOCOUPLE
[List of Patents for class 439 subclass 914]  914           FOR FLASHBULB OR CAMERA (INCLUDING FLASH CUBE)
[List of Patents for class 439 subclass 915]  915           AUXILIARY DEVICE FOR EXISTING PLUG
[List of Patents for class 439 subclass 916]  916           ANTENNA
[List of Patents for class 439 subclass 917]  917           ALARM CIRCUIT, E.G., WINDOW AFFIXED FOIL
[List of Patents for class 439 subclass 918]  918           MULTILAMP VEHICLE PANEL
[List of Patents for class 439 subclass 919]  919           FOR TREATMENT BY ELECTRICAL CURRENT, E.G., MAGNET OR BATTERY CHARGER, HEATER, WELDER, ETC.
[List of Patents for class 439 subclass 920]  920           FOR INTERCONNECTING RIGID PIPELIKE BODIES, E.G., WAVE GUIDES
[List of Patents for class 439 subclass 921]  921           TRANSFORMER BUSHING TYPE OR HIGH VOLTAGE UNDERGROUND CONNECTOR
[List of Patents for class 439 subclass 922]  922           TELEPHONE SWITCHBOARD PROTECTOR
[List of Patents for class 439 subclass 923]  923           SEPARATION OR DISCONNECTION AID
[List of Patents for class 439 subclass 924.1]  924.1           CONTACTS ARRANGED FOR SEQUENTIAL CONNECTION
[List of Patents for class 439 subclass 924.2]  924.2           Subclass 924.2 indent level is 1 With contact preventer to require joining in a given sequence
[List of Patents for class 439 subclass 925]  925           FLOOR MOUNTED, E.G., UNDER CARPET
[List of Patents for class 439 subclass 926]  926           WITHIN MACHINE CASING OR MOTOR HOUSING (CONNECTOR WITHIN CASING WALL)
[List of Patents for class 439 subclass 927]  927           CONDUCTIVE GASKET
[List of Patents for class 439 subclass 928]  928           MODULAR ELECTRICALLY INTERENGAGING PARTS, E.G., STOVE WITH REPLACEABLE HEATING ELEMENTS FORMED ON COUPLING PARTS
[List of Patents for class 439 subclass 928.1]  928.1           Subclass 928.1 indent level is 1 Plug-in carrier or adapter for removable component (e.g., "hard drive" for computer)
[List of Patents for class 439 subclass 929]  929           CONNECTING BASE PLATE OR SHELF TYPE HOLDER
[List of Patents for class 439 subclass 930]  930           COUPLING PART WHEREIN CONTACT IS COMPRISED OF A WIRE OR BRUSH
[List of Patents for class 439 subclass 931]  931           CONDUCTIVE COATING
[List of Patents for class 439 subclass 932]  932           HEAT SHRINK MATERIAL
[List of Patents for class 439 subclass 933]  933           SPECIAL INSULATION
[List of Patents for class 439 subclass 934]  934           Subclass 934 indent level is 1 High voltage barrier (e.g., surface arcing or corona preventing insulator)
[List of Patents for class 439 subclass 935]  935           Subclass 935 indent level is 1 Glass or ceramic contact pin holder
[List of Patents for class 439 subclass 936]  936           Subclass 936 indent level is 1 Potting material or coating (e.g., grease, insulative coating, sealant or, adhesive)
[List of Patents for class 439 subclass 937]  937           Subclass 937 indent level is 1 Plural insulators in strip form
[List of Patents for class 439 subclass 938.1]  938.1           CATHODIC PROTECTION OF STRUCTURE (E.G., SHIP HULL)
[List of Patents for class 439 subclass 939]  939           WITH GROUNDING TO METAL MOUNTING PANEL
[List of Patents for class 439 subclass 940]  940           INCLUDING PROVISION FOR MECHANICAL LIFTING OR MANIPULATION (E.G., FOR VACUUM LIFTING)
[List of Patents for class 439 subclass 941]  941           CROSSTALK SUPPRESSION
[List of Patents for class 439 subclass 942]  942           COMBLIKE RETAINER FOR CONDUCTOR
[List of Patents for class 439 subclass 943]  943           INCLUDING PROVISION FOR PRESSING CONTACT INTO PCB HOLE
[List of Patents for class 439 subclass 944]  944           COAXIAL CONNECTOR HAVING CIRCUIT-INTERRUPTING PROVISION EFFECTED BY MATING OR HAVING "DEAD" CONTACT ACTIVATED AFTER MATING
[List of Patents for class 439 subclass 945]  945           ADAPTER FOR PCB OR CARTRIDGE
[List of Patents for class 439 subclass 946]  946           MEMORY CARD CARTRIDGE
[List of Patents for class 439 subclass 947]  947           PCB MOUNTED CONNECTOR WITH GROUND TERMINAL
[List of Patents for class 439 subclass 948]  948           CONTACT OR CONNECTOR WITH INSERTION DEPTH LIMITER
[List of Patents for class 439 subclass 949]  949           JUNCTION BOX WITH BUSBAR FOR PLUG-SOCKET TYPE INTERCONNECTION WITH RECEPTACLE
[List of Patents for class 439 subclass 950]  950           ELECTRICAL CONNECTOR ADAPTED TO TRANSMIT ELECTRICITY TO MATING CONNECTOR WITHOUT PHYSICAL CONTACT (E.G., BY INDUCTION, MAGNETISM, OR ELECTROSTATIC FIELD)
[List of Patents for class 439 subclass 951]  951           PCB HAVING DETAILED LEADING EDGE
[List of Patents for class 439 subclass 952]  952           JUMPER FOR USE WITH SPECIFIC APPARATUS
[List of Patents for class 439 subclass 953]  953           WITH LATCH ROD TO BE RETAININGLY RECEIVED BY OPENING OF MATING CONNECTOR
[List of Patents for class 439 subclass 954]  954           SPECIAL ORIENTATION OF ELECTRICAL CONNECTOR
[List of Patents for class 439 subclass 955]  955           INCLUDING ELECTRONIC IDENTIFIER OR CODING MEANS
[List of Patents for class 439 subclass 956]  956           WITH MEANS TO ALLOW SELECTION OF DIVERSE VOLTAGE OR POLARITY
[List of Patents for class 439 subclass 957]  957           AUXILIARY CONTACT PART FOR CIRCUIT ADAPTATION
 
FOREIGN ART COLLECTIONS
 
   FOR000          CLASS-RELATED FOREIGN DOCUMENTS

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