| Patents for H01H 19 - Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand (6,407) |
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| 12/22/1981 | US4307269 Switch apparatus for activating switch contacts |
| 12/15/1981 | US4306124 Position memory device |
| 12/15/1981 | US4306123 Contact block |
| 12/01/1981 | CA1113578A1 Position memory device |
| 09/23/1981 | EP0036263A1 Electrical switch |
| 09/08/1981 | US4288665 Electric switch control unit, more particularly for electric motor driven actuators |
| 08/18/1981 | CA1107331A1 Slide switch |
| 08/11/1981 | CA1106886A1 Rotatable electrical contact component with detent |
| 08/11/1981 | CA1106885A1 Enclosed fused disconnect switch |
| 08/06/1981 | WO1981002237A1 Circuit-switching device for a heat-cooker |
| 08/04/1981 | US4282415 Rotary pulse switch |
| 07/29/1981 | EP0032584A2 Stopping and locking device for adjusting spindle |
| 07/28/1981 | US4281226 Ignition switch |
| 07/21/1981 | US4280028 Boat battery selector switch combined with lock |
| 07/21/1981 | CA1105570A1 Resistance roll-welding machine |
| 07/01/1981 | EP0031038A1 Step by step switch mechanism |
| 06/30/1981 | US4276460 Printed circuit board switch |
| 06/30/1981 | CA1104183A1 Multiposition rotary selector switch |
| 06/30/1981 | CA1103964A1 Holding and mounting device for side-by-side elements |
| 06/23/1981 | US4275279 Switch assembly having printed circuit rotor and integrally hinged split housing |
| 06/09/1981 | US4272658 Multi-contact rotary switch |
| 06/03/1981 | EP0029467A1 Electrical apparatus comprising a series of voltage taps and mobile selector equipment |
| 05/19/1981 | CA1101475A1 Convertible selector switch |
| 05/12/1981 | US4267460 Wall switch for convenience outlets |
| 05/12/1981 | US4267412 Electrical switch |
| 05/12/1981 | CA1101028A1 Electrical toggle switch device |
| 05/06/1981 | EP0027976A1 Regulation and control device for cooking and/or heat-retaining units |
| 04/21/1981 | US4263486 Rotary operator |
| 04/14/1981 | CA1099378A1 Stepped voltage power supply with equalized discharge of battery cells |
| 04/07/1981 | US4260860 DIP Rotary switch |
| 03/24/1981 | US4257283 Stepping mechanism for a multi-position switch |
| 03/10/1981 | US4255733 Latching switch relay |
| 01/27/1981 | US4247744 Limit switch |
| 01/20/1981 | US4246453 Switch |
| 01/07/1981 | EP0021197A1 Device for switching off electric motor driven positioning actuators in dependence upon the direction of travel |
| 01/07/1981 | EP0021195A1 Device for actuating a switch as a function of the rotation angle of a shaft |
| 01/06/1981 | US4243853 Rotary coded switch |
| 12/09/1980 | US4238654 Switchgear |
| 12/09/1980 | US4238021 End switch for a shaft driven through a large angle of rotation |
| 11/26/1980 | EP0019141A1 Cam switch |
| 11/11/1980 | US4233482 Enclosed fused disconnect switch |
| 11/04/1980 | US4232207 Rotary switch assembly |
| 10/07/1980 | US4227056 Key lock rotary selector switch |
| 09/30/1980 | US4225759 High voltage distributor utilizing a high dielectric fluid medium |
| 09/30/1980 | US4225758 Switch operated axially or rotatably |
| 09/23/1980 | US4224492 Wiper mechanisms |
| 09/16/1980 | US4223256 Limit switch for D-C positioning motor |
| 09/03/1980 | EP0014741A1 Switch device for actuating switch contacts |
| 09/02/1980 | CA1084973A1 Rotor assembly and electrical switch including such assembly |
| 08/19/1980 | US4218594 Rotary switch assembly |
| 08/19/1980 | US4218593 Low resistance selector switch |
| 08/19/1980 | CA1084093A2 Rotary switch with cam type detent mechanism |
| 07/15/1980 | CA1081746A1 Device for termina rotary movement of a driven shaft |
| 07/09/1980 | EP0012752A1 Short-circuiter for high direct currents. |
| 07/01/1980 | US4209976 Means of setting a solid state watch |
| 06/25/1980 | EP0012175A1 Spark or glow ignition switch for motor vehicles |
| 06/24/1980 | US4209674 Piano switch |
| 06/17/1980 | CA1079780A1 Rotatable cam limit switch with variable timing and dwell |
| 06/03/1980 | US4206334 Rotatable electrical contact component with detent |
| 06/03/1980 | US4206326 Rotary switch |
| 05/13/1980 | CA1077551A1 Snap-action electric switch with fulcrum means for limited contact sliding and positive-off torque |
| 05/06/1980 | CA1077103A1 Rotary switch with cam type detent mechanism |
| 04/30/1980 | EP0010112A1 Electrical devices such as a commutator, with contacts arranged around the axis of a rotary cam |
| 04/08/1980 | US4197030 Mechanism for assembling and fixing components side by side |
| 04/01/1980 | US4196324 Rotary switch |
| 03/25/1980 | CA1074377A1 Electric switch and contact bridging member therefor |
| 03/25/1980 | CA1074376A1 Push-button switch |
| 03/18/1980 | CA1073757A1 Apparatus for indicating the position of rotating mechanical elements |
| 03/11/1980 | CA1073508A1 Multiple contact switch |
| 02/26/1980 | US4190749 Rotary thumbwheel switch assembly |
| 02/19/1980 | CA1072183A1 Electrical control |
| 02/06/1980 | EP0007592A1 Limit switch device for a lifting apparatus |
| 02/05/1980 | US4187419 Electrical switch |
| 01/29/1980 | US4186288 Slide switch |
| 01/23/1980 | EP0006967A1 Step switching mechanism |
| 01/01/1980 | US4181825 Electric switch for motor reversing |
| 12/18/1979 | CA1068315A1 Rotary selector switch |
| 11/20/1979 | US4175259 Construction of preset plate for VHF tuner |
| 11/20/1979 | US4175221 Convertible selector switch |
| 11/20/1979 | US4175220 Convertible selector switch |
| 11/13/1979 | CA1066338A1 Electrical switch with actuator movement retarding means |
| 10/31/1979 | EP0005016A1 An electric switch control unit, more particularly for electric motor driven actuators |
| 10/31/1979 | EP0004961A1 Coding switch |
| 10/30/1979 | CA1065375A1 Rotary switch with a disc type rotor mounted in a two-part housing |
| 10/23/1979 | US4172218 Switch stator and method of manufacturing same |
| 10/23/1979 | CA1064996A1 Electric switch with pivotally slidable contact |
| 10/23/1979 | CA1064995A1 Electric switch with pivotally slidable contact |
| 10/16/1979 | US4171473 Device for terminating rotary movement of a driven shaft |
| 10/16/1979 | US4171472 Geared limit switch |
| 10/09/1979 | CA1064086A1 Position limiting switch assembly |
| 10/03/1979 | EP0004420A2 Coded electric switch |
| 10/02/1979 | CA1063658A1 Electrical switch and method of making the same |
| 09/11/1979 | US4167660 Rotatable control switch for appliance |
| 09/06/1979 | WO1979000670A1 Short-circuiter for high direct currents |
| 08/28/1979 | US4166200 Compact rotary switch construction |
| 08/14/1979 | CA1060407A1 Illuminated two-color selector switch |
| 08/07/1979 | US4163879 Selector switch |
| 07/24/1979 | US4162468 Manually or electrically operable electrical switch |
| 07/10/1979 | US4160890 Apparatus for indicating the position of rotating mechanical elements |
| 06/19/1979 | CA1056883A1 Electrical switch control |