| Class Number |
Class Name |
Patents |
| 439/1 |
Interrelated connectors relatively movable during use |
17 |
| 439/109 |
Intermediate member between prong and encompassing planar ground |
22 |
| 439/110 |
Uninterrupted support rail or uninterrupted contact |
106 |
| 439/121 |
For interfitting with uninterrupted support rail or uninterrupted contact |
67 |
| 439/123 |
Candle simulation type |
5 |
| 439/125 |
Having spark or glow plug cover |
114 |
| 439/129 |
Magneto post type |
1 |
| 439/130 |
Multicontact internal combustion engine distributor cap or multicontact mating part |
56 |
| 439/131 |
Connector movable between accessible and inaccessible positions |
414 |
| 439/133 |
With unauthorized connection preventer, e.g., key or combination lock |
216 |
| 439/135 |
With contact preventer or retractable cover part |
372 |
| 439/151 |
Coupling part combined with means to allow repositioning of mating part for engagement with different contacts on mating part; e.g., flash cube |
16 |
| 439/152 |
With coupling separator |
177 |
| 439/161 |
Heat responsive contact pressure control |
79 |
| 439/162 |
With relatively guided members and intermediate pliable conductor |
31 |
| 439/166 |
Convertible by internal change to selectively cooperate with a different contact |
36 |
| 439/176 |
Female coupling part convertible to male coupling part by addition of prong |
16 |
| 439/177 |
Coupling part convertible to distinct shape by addition of nonremovable element or by removal of nonreusable element |
14 |
| 439/178 |
Fluent conducting material |
20 |
| 439/180 |
Contact separation by snap or quick-break action |
58 |
| 439/181 |
Including arc suppressing or extinguishing means |
224 |
| 439/188 |
Having circuit interrupting provision effected by mating or having "dead" contact activated after mating |
964 |
| 439/189 |
With or comprising removable circuit modifying arrangement |
132 |
| 439/190 |
Having retainer or passageway for fluent material |
68 |
| 439/207 |
With conduit or duct |
117 |
| 439/212 |
Bus duct |
114 |
| 439/214 |
Comprising coupling part of indeterminate length laterally of connection |
44 |
| 439/217 |
Alternatively connected |
63 |
| 439/225 |
Contact tap between normally engaged coupling parts |
57 |
| 439/226 |
Coupling part to receive fluorescent or neon lamp |
97 |
| 439/245 |
Coupling part having helically disposed strandlike contact |
12 |
| 439/246 |
Self aligning contact |
141 |
| 439/253 |
Screw coupling part engaged or disengaged without rotary motion |
16 |
| 439/258 |
Coupling part with latching means and tether or explosive to unlatch from mating part |
33 |
| 439/259 |
Coupling part with actuating means urging contact to move laterally with respect to rest of coupling part and toward mating part |
259 |
| 439/266 |
Coupling part having handle or means to move contact laterally to permit uncoupling |
242 |
| 439/271 |
With sealing element or material for cooperation with coupled connector, e.g., gasket |
491 |
| 439/278 |
Having resilient housing for sealing with coupled connector |
84 |
| 439/283 |
Coupled connector to sealingly fit with first connector |
28 |
| 439/284 |
Adapted to cooperate with duplicate connector |
92 |
| 439/296 |
With coupling movement-actuating means or retaining means in addition to contact of coupling part |
107 |
| 439/34 |
With vehicle structure |
403 |
| 439/37 |
With wearing apparel |
57 |
| 439/374 |
With guiding means for mating of coupling part |
322 |
| 439/38 |
With magnet |
97 |
| 439/382 |
Including vibration cushioning or absorbing means |
54 |
| 439/386 |
With commoning means for return ground |
6 |
| 439/387 |
Contact comprising cutter (severing, piercing, abrading, scraping, breaking or tearing) |
80 |
| 439/41 |
With vacuum applying means. e.g., suction cup |
58 |
| 439/43 |
With selectable circuit, e.g., plug board |
97 |
| 439/445 |
With or having flexible guard or support for cable or conductor |
81 |
| 439/449 |
With stress relieving means for conductor to terminal joint |
189 |
| 439/474 |
Including overstress preventing means |
46 |
| 439/476.1 |
Including handle or distinct manipulating means |
50 |
| 439/485 |
With provision to dissipate, remove, or block the flow of heat |
159 |
| 439/488 |
With indicating or identifying provision |
254 |
| 439/492 |
Including or for use with tape cable |
248 |
| 439/500 |
Energy cell substitution device including plural contacts (e.g., jumper) or with support means for energy cell |
342 |
| 439/501 |
With storage means for flaccid conductor |
296 |
| 439/502 |
With flaccid conductor and with additional connector spaced therealong |
384 |
| 439/507 |
Jumper (or short circuiting coupling part) |
202 |
| 439/515 |
Parallel or supplemental nonshielded path |
35 |
| 439/516 |
With provision to isolate circuitry by severance of bridging element |
82 |
| 439/517 |
Power measuring meter coupling part |
107 |
| 439/518 |
Coupling part convertible to different format by substitution of different contact |
45 |
| 439/519 |
With provision to restrict environment effects |
69 |
| 439/524 |
Corrosion resistant conducting material other than lead |
8 |
| 439/525 |
For dual inline package (dip) |
94 |
| 439/526 |
Aligning means for dual inline package (dip) |
103 |
| 439/527 |
With supporting means for coupling part |
94 |
| 439/55 |
Preformed panel circuit arrangement, e.g., pcb, icm, dip, chip, wafer, etc. |
226 |
| 439/577 |
Combined with nonelectrical feature |
169 |
| 439/578 |
Including or for use with coaxial cable |
868 |
| 439/586 |
Coupling part including flexing insulation |
54 |
| 439/604 |
With external conductor or cable embedded in insulative sealing material |
93 |
| 439/607 |
Having or providing inductive or capacitive shield |
1,677 |
| 439/611 |
With vitreous-type envelope (e.g., base of lamp or vacuum tube) |
125 |
| 439/620.01 |
With circuit component or comprising connector which fully encloses circuit component |
80 |
| 439/623 |
Cable composed of mutually insulated conductors having separately carried conductor end terminals |
51 |
| 439/624 |
Plural contacts disposed intermediate ends of cable having sheath enclosing mutually insulated conductors (e.g., seismic type cable) |
32 |
| 439/625 |
With insulation other than conductor sheath |
18 |
| 439/753 |
Cylindrical metallic cap and shell type lamp receptacle casing |
10 |
| 439/754 |
Metallic clamp-type connector for storage battery terminal |
60 |
| 439/775 |
Metallic connector or contact having movable or resilient securing part |
19 |
| 439/86 |
Including elastomeric or nonmetallic conductive portion |
161 |
| 439/865 |
Metallic conductor terminal having conductor sheath engaging means |
29 |
| 439/869 |
Metallic connector or contact having means for securing to insulation other than conductor sheath |
45 |
| 439/874 |
Metallic connector or contact having part permanently secured to conductor using fused or molded material |
248 |
| 439/877 |
Metallic connector or contact also having securing part adapted to be crimped, deformed, or bent onto conductor |
297 |
| 439/883 |
Metallic connector or contact comprising a slotted or apertured disc or plate |
112 |
| 439/884 |
Contact terminal |
171 |
| 439/892 |
Distinct covering means |
121 |
| 439/894 |
Miscellaneous |
64 |
| 439/901 |
Connector hood or shell |
42 |
| 439/907 |
Contact having three contact surfaces, including diverse surface |
73 |
| 439/908 |
Contact having two contact surfaces for electrical connection on opposite sides of insulative body |
35 |
| 439/909 |
Medical use or attached to human body |
280 |
| 439/910 |
Observation aide, e.g., transparent material, window in housing |
90 |
| 439/911 |
Safety, e.g., electrical disconnection required before opening housing |
113 |
| 439/912 |
With testing means |
189 |
| 439/913 |
Condition determining device, e.g., oxygen sensor, accelerometer, ionizer chamber, thermocouple |
48 |
| 439/914 |
For flashbulb or camera (including flash cube) |
4 |
| 439/915 |
Auxiliary device for existing plug |
11 |
| 439/916 |
Antenna |
78 |
| 439/917 |
Alarm circuit, e.g., window affixed foil |
26 |
| 439/918 |
Multilamp vehicle panel |
46 |
| 439/919 |
For treatment by electrical current, e.g., magnet or battery charger, heater, welder, etc. |
9 |
| 439/92 |
With circuit conductors and safety grounding provision |
429 |
| 439/920 |
For interconnecting rigid pipelike bodies, e.g., wave guides |
6 |
| 439/921 |
Transformer bushing type or high voltage underground connector |
95 |
| 439/922 |
Telephone switchboard protector |
90 |
| 439/923 |
Separation or disconnection aid |
127 |
| 439/924.1 |
Contacts arranged for sequential connection |
212 |
| 439/925 |
Floor mounted, e.g., under carpet |
30 |
| 439/926 |
Within machine casing or motor housing (connector within casing wall) |
49 |
| 439/927 |
Conductive gasket |
52 |
| 439/928 |
Modular electrically interengaging parts, e.g., stove with replaceable heating elements formed on coupling parts |
156 |
| 439/929 |
Connecting base plate or shelf type holder |
149 |
| 439/930 |
Coupling part wherein contact is comprised of a wire or brush |
62 |
| 439/931 |
Conductive coating |
197 |
| 439/932 |
Heat shrink material |
92 |
| 439/933 |
Special insulation |
31 |
| 439/938.1 |
Cathodic protection of structure (e.g., ship hull) |
5 |
| 439/939 |
With grounding to metal mounting panel |
196 |
| 439/940 |
Including provision for mechanical lifting or manipulation (e.g., for vacuum lifting) |
134 |
| 439/941 |
Crosstalk suppression |
385 |
| 439/942 |
Comblike retainer for conductor |
132 |
| 439/943 |
Including provision for pressing contact into pcb hole |
57 |
| 439/944 |
Coaxial connector having circuit-interrupting provision effected by mating or having "dead" contact activated after mating |
107 |
| 439/945 |
Adapter for pcb or cartridge |
115 |
| 439/946 |
Memory card cartridge |
240 |
| 439/947 |
Pcb mounted connector with ground terminal |
86 |
| 439/948 |
Contact or connector with insertion depth limiter |
72 |
| 439/949 |
Junction box with busbar for plug-socket type interconnection with receptacle |
192 |
| 439/950 |
Electrical connector adapted to transmit electricity to mating connector without physical contact (e.g., by induction, magnetism, or electrostatic field) |
44 |
| 439/951 |
Pcb having detailed leading edge |
62 |
| 439/952 |
Jumper for use with specific apparatus |
23 |
| 439/953 |
With latch rod to be retainingly received by opening of mating connector |
75 |
| 439/954 |
Special orientation of electrical connector |
82 |
| 439/955 |
Including electronic identifier or coding means |
90 |
| 439/956 |
With means to allow selection of diverse voltage or polarity |
54 |
| 439/957 |
Auxiliary contact part for circuit adaptation |
20 |
