| Patents for H01H 9 - Details of switching devices, not covered by groups (32,796) |
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| 04/26/1994 | US5305980 Remote control unit holder |
| 04/26/1994 | CA1328901C Multi-unit switch assembly |
| 04/26/1994 | CA1328898C Molded case circuit breaker interlock arrangement |
| 04/21/1994 | DE4238556C1 Electrical surface-mounted switch embedded in wall - has base supporting electrical and mechanical switch elements enclosed by cover secured by snap fittings. |
| 04/20/1994 | EP0593322A1 Intelligent electrical socket |
| 04/20/1994 | EP0593162A1 Current limiting fuse and dropout fuseholder for interchangeable cutout mounting |
| 04/20/1994 | EP0593077A1 Apparatus switch |
| 04/20/1994 | EP0592795A1 Push-button pendant |
| 04/20/1994 | CN2162708Y Three-position power switch |
| 04/20/1994 | CN2162704Y Permanent pullswitch with fall safety and open-close display |
| 04/20/1994 | CN1024305C Housings with safety pressure relief means thereon |
| 04/19/1994 | US5304764 Flat keyboard switch |
| 04/19/1994 | US5304761 Arc-proof molded case circuit breaker |
| 04/19/1994 | US5304755 Circuit interrupter apparatus |
| 04/13/1994 | EP0592302A1 Auxiliary contacts for an electric device |
| 04/13/1994 | EP0592007A1 Switching device |
| 04/13/1994 | EP0401287B1 Power-operated device with a cooling facility |
| 04/13/1994 | CN2161983Y Adjustable structure for automatic air switch interlocking device |
| 04/13/1994 | CN2161982Y 400 ampere rotating operated switch fuse |
| 04/13/1994 | CN1085348A Current limiting fuse and dropout fuseholder for interchangeable cutout mounting |
| 04/13/1994 | CN1085347A Isolating device adapted to be associated with a circuit-breaker |
| 04/12/1994 | US5302925 Circuit breaker rotary handle operator with positive on indication |
| 04/12/1994 | US5302789 Snap switch having low resistance |
| 04/06/1994 | EP0590687A1 Apparatus and technique for connecting a source of zero crossing AC voltage to and disconnecting it from an AC load line |
| 04/06/1994 | CN2160981Y Pull switch with indicator |
| 04/05/1994 | US5300740 Circuit breaker lock out - multi-pole |
| 03/30/1994 | EP0589785A1 Controlled elektrical power switch and switching method for an electrical power circuit |
| 03/30/1994 | EP0589780A1 Disconnecting apparatus associable with a circuit breaker |
| 03/30/1994 | EP0589779A1 Magnetic blow-out circuit breaker |
| 03/30/1994 | EP0589171A2 Pear switch and multiple touch contact switch |
| 03/30/1994 | CN1084674A Electrical assembly |
| 03/30/1994 | CN1084670A Electric circuit-breaker of the magnetic arc extinction type |
| 03/29/1994 | CA2001670C Security device for switching equipment made of several modular removable elements |
| 03/24/1994 | DE4244119C1 Protecting relay contacts against overloading - using controlled switch with switching path in parallel with contacts and monitoring elements for load current circuit |
| 03/24/1994 | DE4244116C1 Protecting relay contacts against overloading - using controllable switch with path in parallel with contacts and electronic control |
| 03/24/1994 | DE4231242A1 Reducing wear of electromechanical relay - using controlled switching in and switching out points for switching load related to voltage and current zero transitions |
| 03/23/1994 | EP0587611A1 Dc vacuum relay device. |
| 03/22/1994 | US5297002 Device for rapid attachment of serially-mounted electrical apparatus |
| 03/22/1994 | US5296871 Three-dimensional mouse with tactile feedback |
| 03/22/1994 | US5296786 Time delay relay arrangement |
| 03/22/1994 | US5296663 Electric switch |
| 03/22/1994 | US5296660 Electrical breaking device |
| 03/22/1994 | US5295849 Fuseholder with sequential power disconnect and fuse tension release mechanism |
| 03/18/1994 | CA2106144A1 Current limiting fuse and dropout fuseholder for interchangeable cutout mounting |
| 03/17/1994 | WO1994006187A1 Thyristor control set with overcurrent circuit-breaker |
| 03/17/1994 | WO1993026025A3 Mercury-free position switch |
| 03/17/1994 | DE4330734A1 Rolling contact device for electric stepping switch - has holding shafts for two pairs of roller contacts and bridging latches supported by parallel guide shafts |
| 03/17/1994 | DE4230114A1 Electric master switch for domestic current supply - has blocking device cooperating with switch mechanism to prevent unauthorised switching in |
| 03/16/1994 | EP0587046A1 Device for controlling et least two state-indicating signalling lamps |
| 03/16/1994 | EP0586825A1 Turning knob |
| 03/16/1994 | EP0586724A1 Automatic circuit breaker, for example automatic cut-out |
| 03/16/1994 | CN2159061Y Arcless contactor capable of being cut-off completely |
| 03/16/1994 | CN1083944A Controllor with at least two position indicator |
| 03/15/1994 | US5294839 Soft start AC tool handle trigger switch circuit |
| 03/10/1994 | DE4230544A1 Thyristorsteuersatz mit Überstromauslöser Thyristor with overcurrent release |
| 03/09/1994 | EP0586029A1 Lifting apparatus with a lifting device |
| 03/09/1994 | EP0585541A2 Electric switch for speed control of motors |
| 03/09/1994 | CN2158566Y Pull switch with indicator |
| 03/09/1994 | CN2158564Y Plug special for welding machine |
| 03/09/1994 | CN2158563Y Very thin type switch |
| 03/08/1994 | US5293521 Protective relay switch having trap door |
| 03/08/1994 | US5293015 Apparatus for adjustably positioning switches |
| 03/08/1994 | US5293011 Power lockout device |
| 03/03/1994 | WO1994005028A1 Lever commander for multi-way operation joy stick controller |
| 03/03/1994 | WO1994004974A1 Keyboard and method for producing |
| 03/02/1994 | EP0584587A1 Fuse switch with voltage interruption on both sides |
| 03/01/1994 | US5291167 Arc extinguishing device having a focused field |
| 03/01/1994 | US5290983 Wall switch |
| 03/01/1994 | US5290979 Handle block for electrical switching device |
| 03/01/1994 | US5290835 Electrical and electronic parts formed of polybutylene naphthalenedicarboxylate |
| 02/24/1994 | DE4326910A1 Mounting for vehicle instrument panel or other structural unit - comprises components arranged together in carrier body and uses holding bar kept in position by leaf spring |
| 02/24/1994 | DE4303367C1 Security switch for safety door - has switch operating element fitted in switch housing to rotate cam discs acting as operating roller for movable contact carrier |
| 02/24/1994 | DE4227468A1 Electrical control unit for vehicle air-conditioning system - has total reflection surfaces in light rods formed so that equal quantities of light are conducted into each actuator extension |
| 02/23/1994 | CN2157588Y Current interruption contact protector |
| 02/23/1994 | CN2157587Y Dimmer wall switch with power supply indicating lamp |
| 02/23/1994 | CN1082798A Apparatus and method for controlling television receiver |
| 02/23/1994 | CN1082760A Unit for electrically operation of circuit breaker |
| 02/22/1994 | US5289047 Switch. especially battery switch for hand-operated electric tools |
| 02/22/1994 | US5288958 Lockable remote rotary handle operator for circuit breakers |
| 02/17/1994 | WO1994003912A1 Switch for electrically operated devices |
| 02/17/1994 | DE4234122C1 Schaltungsanordnung zur Verminderung der Materialwanderung bei Schaltkontakten Circuitry to reduce the migration of material with switching contacts |
| 02/17/1994 | DE4226656A1 Spark-free electric switching device - allows switching in high temperature range by relay control and electronic control in front of load |
| 02/17/1994 | DE4226505A1 Switch-module carrier - has current leads injected into carrier for connection to contacts of switch illumination |
| 02/16/1994 | CN1082247A Arc extinguishing circuit for DC s'witches |
| 02/15/1994 | US5287077 Molded case circuit breaker multi-pole crossbar assembly |
| 02/03/1994 | WO1994002955A1 Step switch |
| 02/03/1994 | WO1994002931A1 Three-dimensional mouse with tactile feedback |
| 02/02/1994 | CN2155065Y Vacuum contactor with fuse |
| 02/02/1994 | CN2155062Y Pullswitch of power source |
| 02/02/1994 | CN1081533A Non-arc breaker |
| 02/01/1994 | US5283710 Electrostatic discharge shield for switches |
| 02/01/1994 | US5283706 For making and breaking an electrical load |
| 02/01/1994 | US5283542 Low-shrinkage unsaturated wet type polyester resin (B.M.C.) formulation composition having high thermal conductivity and molded circuit breaker and parts formed therefrom |
| 02/01/1994 | US5283475 Television viewing control unit |
| 01/27/1994 | DE4324267A1 Load switching contact breaker circuit without arcing - has bridging contact element operated by changing state of saturating reactance element coupled in series |
| 01/27/1994 | DE4300212A1 Pressure tight housing for electrical equipment - has safety switching provided by two mechanically interlocked switches and controls power when access through door occurs |
| 01/26/1994 | EP0580484A1 Electrical apparatus with indicator |
| 01/26/1994 | EP0580082A1 Optoelectronic device |
| 01/26/1994 | EP0579912A2 Monitoring device for several electrical switches |
| 01/26/1994 | CN2154528Y Non-inserted switch |