| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
|---|
| 10/12/1999 | US5964341 Key switch assembly for a computer keyboard |
| 10/07/1999 | WO1999050864A1 Switch with snap-action closure |
| 10/07/1999 | WO1999050845A1 Apparatus having an improved push-button construction |
| 10/07/1999 | DE19913712A1 Electric switch for electric handtool e.g. electric drill |
| 10/07/1999 | DE19814750A1 Elektrischer Schalter Electric switch |
| 10/07/1999 | DE19814414A1 Elektromagnetisches Schaltgerät mit Magnetantrieb Electromagnetic switching device with electromagnetic actuator |
| 10/07/1999 | CA2326164A1 Switch with snap-action closure |
| 10/06/1999 | EP0948013A2 Electromagnetic switch with rocker |
| 10/06/1999 | EP0948012A2 Switch with electromagnetic driving mechanism |
| 10/06/1999 | EP0948007A2 Electrical switch |
| 10/06/1999 | CN1231060A Electromagnetic switching device |
| 10/06/1999 | CN1230758A Spring drive mechanism for switchgear, in particular circuit breaker |
| 10/05/1999 | US5962826 Bellows switch actuator |
| 10/05/1999 | US5962825 Universal sensing edge |
| 10/05/1999 | US5962118 Pressure activated switching device |
| 10/05/1999 | US5960940 Self-adjusting electric tappet switch |
| 09/30/1999 | WO1999049490A1 Rotation-activated circuit-breaker with a leading auxiliary switch |
| 09/30/1999 | WO1999049487A2 Drive unit for switching circuit breakers on and off |
| 09/30/1999 | DE19813810A1 Antriebseinrichtung zum Ein- und Ausschalten von Leistungsschaltern Driving means for turning on and off of power switches |
| 09/29/1999 | CN2341324Y Explosiveproof inductive short range switch |
| 09/29/1999 | CN2341267Y Direct hand-operated or electric operating mechanism of vacuum load switch |
| 09/29/1999 | CN2341266Y Hand operated energy storing structure of spring operating mechaism |
| 09/29/1999 | CN2341258Y Energy storing structure for spring operating mechanism |
| 09/29/1999 | CN2341257Y Locomotive indication lamp switch with replaceable top |
| 09/28/1999 | US5959525 Variable resistance slide control device with a switch |
| 09/28/1999 | US5959274 Operating mechanism for high-voltage circuit-breakers |
| 09/28/1999 | US5959272 Fail safe roller switch |
| 09/28/1999 | US5959268 Electrical switch having a pair of engaging actuating elements rotational between switching positions |
| 09/28/1999 | US5959267 Rotary electrical component with push switch |
| 09/28/1999 | US5957271 Push-button assemblies |
| 09/28/1999 | US5957270 Switch assembly having push button, and electronic apparatus including it |
| 09/28/1999 | CA2129177C Linear motor driven transfer switch assembly |
| 09/28/1999 | CA2114820C Torque limiting drive and programmer/timer employing same |
| 09/22/1999 | EP0944104A1 Large push button for a key board, which covers a plurality of small banks of keys |
| 09/22/1999 | CN2340081Y Multipurpose combined quickly-cut-off contact box |
| 09/21/1999 | US5956398 Telephone switching mechanism |
| 09/21/1999 | US5955796 Programmable wall switch actuator/timer |
| 09/21/1999 | US5954192 Knob positioning structure |
| 09/21/1999 | US5954191 Electric circuit actuating mechanism |
| 09/21/1999 | US5953781 Adjustable handle assembly for floor maintenance machines |
| 09/21/1999 | CA2038717C End stop for stepper of step-type transformer |
| 09/16/1999 | WO1999046469A1 Force-responsive detectors and systems and methods of making them |
| 09/16/1999 | DE19809801A1 Electrical contact arrangement, esp. for motor vehicles |
| 09/15/1999 | EP0942443A1 Circuit breaker |
| 09/15/1999 | EP0941549A1 Safety switch |
| 09/15/1999 | EP0941547A1 Plunger-operated switch, in particular brake light switch for motor vehicles |
| 09/15/1999 | EP0889804B1 Device for interrupting the flow of current in a cable |
| 09/14/1999 | US5952739 Remotely operated meter disconnect switch |
| 09/14/1999 | US5950810 Elastic apparatus for a keyswitch key of a keyboard and the keyswitch key using the same |
| 09/14/1999 | CA2076675C Quick-action circuit breaker |
| 09/09/1999 | DE19817400C1 Switching mechanism for electric load switch for allowing emergency manual operation |
| 09/08/1999 | EP0940832A2 Multimate project-a switch lock-off mechanism |
| 09/08/1999 | EP0940819A1 Electrical cable with self-repairing protection |
| 09/08/1999 | EP0939966A1 Electromagnetic switching device |
| 09/08/1999 | EP0939964A1 Switch |
| 09/08/1999 | CN2337667Y Switching on-off electric magnet |
| 09/08/1999 | CN1227959A Circuit breaking device |
| 09/08/1999 | CN1227781A Switch lock-off mechanism |
| 09/07/1999 | US5949157 Motor driven switch |
| 09/07/1999 | US5947616 Key structure for computer keyboards |
| 09/07/1999 | US5947268 To mount in an installation opening of an installation part |
| 09/07/1999 | CA2172475C Switch lock-out device for power tool |
| 09/07/1999 | CA2000264C Multipurpose hinge apparatus for foldable telephones |
| 09/01/1999 | EP0939414A1 Illumination key and method of manufacture thereof |
| 09/01/1999 | EP0938735A1 Electric circuit actuating mechanism |
| 09/01/1999 | EP0885449B1 Power switch with insulating contact lever carrier |
| 09/01/1999 | EP0883885B1 Power switch with a spring energy store |
| 09/01/1999 | CN1227393A See-saw switch |
| 08/31/1999 | US5945645 Activation device for an electrical appliance such as a circuit-breaker-motor |
| 08/31/1999 | US5944151 For a manual entering of information into a device |
| 08/26/1999 | DE19807222A1 Two-stage brake light switch for motor vehicle |
| 08/25/1999 | EP0938219A2 Collapsible telephone set |
| 08/25/1999 | EP0938118A1 Controller for relay |
| 08/25/1999 | CN2335241Y High melting point safety type relay contactor |
| 08/25/1999 | CN1226735A Method of closing circuit breaker synchronously |
| 08/24/1999 | US5942966 Closing-edge-type fuse |
| 08/24/1999 | US5941374 For a washing machine |
| 08/24/1999 | US5941373 Integrated keyboard key assembly |
| 08/19/1999 | WO1999041760A1 Electromagnetic current releasing device for electrical circuit breaker |
| 08/19/1999 | DE19806147C1 Switch arrangement e.g. for opening soft top of vehicle |
| 08/18/1999 | EP0936648A2 Circuit breaking device |
| 08/18/1999 | EP0936643A2 Rotary switch assembly for electrical domestic devices |
| 08/18/1999 | EP0865661B1 Contactor safety combination |
| 08/18/1999 | EP0861494A4 Diverter switch and link system for load tap changer |
| 08/17/1999 | US5939687 Knee-operated switch for a working machine, especially a sewing machine |
| 08/17/1999 | US5938472 Tamper indicating arrangement |
| 08/17/1999 | US5938008 For an electric power distribution circuit |
| 08/12/1999 | WO1999040595A1 Remote trip mechanism of a switch device |
| 08/11/1999 | EP0935268A2 Omnidirectional response cable switch |
| 08/11/1999 | EP0935267A1 Push button switch |
| 08/11/1999 | EP0934596A2 Circuit breakers with ptc (positive temperature coefficient resistivity) elements |
| 08/10/1999 | US5937360 Portable radio telephone set |
| 08/10/1999 | US5935691 Metal dual-color extruded plastic key |
| 08/10/1999 | US5934455 Switch device |
| 08/05/1999 | WO1999039168A1 Pressure sensitive surface sensor |
| 08/04/1999 | EP0876671B1 Electrical switching device |
| 08/04/1999 | EP0858671B1 Electric switch |
| 08/04/1999 | CN1225189A Tubular switch and device for connecting the switch |
| 08/04/1999 | CN1224902A Electrical spring operation mechanism for opening and closing machine |
| 08/04/1999 | CN1044532C Breaker device |