| Patents for H01H 13 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch (26,806) |
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| 09/11/1984 | US4471176 Keyboard switch |
| 09/05/1984 | EP0117732A2 Push buttons |
| 09/04/1984 | CA1173961A1 Electronic sports action game with improved game- object simulation |
| 08/29/1984 | EP0116623A1 Mechanism in keys for keyboards |
| 08/28/1984 | US4468542 Keyboard assembly |
| 08/28/1984 | CA1173480A1 Membrane keyboard and method of formation thereof |
| 08/28/1984 | CA1173479A1 Parallel guides for push-button switches with multiple buttons |
| 08/28/1984 | CA1173478A1 Panel keyboard with air permeable spacer |
| 08/22/1984 | EP0116209A2 Constant load snap switch with manual or automatic reset, stop and test selection |
| 08/22/1984 | EP0116078A1 Membrane switch |
| 08/21/1984 | US4467321 Computer data entry keyboard |
| 08/21/1984 | US4467160 Low profile switch |
| 08/21/1984 | US4467159 Selectively lockable push switch |
| 08/21/1984 | US4467151 Planar touch panel |
| 08/21/1984 | US4467150 Electronic keyboard |
| 08/21/1984 | US4466302 Nutating snap action switch mechanism |
| 08/21/1984 | CA1173131A1 Capacitance switch |
| 08/21/1984 | CA1173089A1 Membrane keyboard and method of providing selectable tactile properties therefor |
| 08/21/1984 | CA1172845A1 Flexible screen-printable conductive composition |
| 08/16/1984 | WO1984003172A1 Variable control device |
| 08/15/1984 | EP0115512A1 UNIVERSAL KEYBOARD WITH A 19.05 mm PITCH FOR DATA INPUT |
| 08/14/1984 | CA1172726A1 Membrane keyboard with resilient foam keys |
| 08/14/1984 | CA1172674A1 Industrial membrane switch |
| 08/08/1984 | EP0115281A1 Limit switch assembly |
| 08/08/1984 | EP0114831A1 Multipole button switch. |
| 08/07/1984 | US4464326 Method of manufacturing contact rubber structure |
| 08/01/1984 | EP0114533A2 Membrane switch having crossing circuit conductors |
| 07/31/1984 | US4463237 Pushbutton assembly with integral bias means |
| 07/31/1984 | US4463234 Tactile feel membrane switch assembly |
| 07/31/1984 | US4463233 Push switch having a drive member formed unitarily with the housing |
| 07/31/1984 | US4463232 Membrane switch having spacer posts |
| 07/31/1984 | US4463231 Push-push switch |
| 07/25/1984 | EP0113734A1 Electric switch with prebiased contact spring |
| 07/24/1984 | USRE31634 Alternately-operable two-pushbutton switch |
| 07/24/1984 | US4461934 Click disc switch assembly |
| 07/24/1984 | CA1171445A1 Means for avoiding accidental actuation of a critical function key |
| 07/17/1984 | US4460810 Keyboard switch having integral bezel |
| 07/17/1984 | US4460534 Two-shot injection molding |
| 07/11/1984 | EP0113211A2 A membrane switch assembly for cathode ray tubes and mounting thereof |
| 07/10/1984 | US4459448 Double pull double throw switch |
| 07/10/1984 | US4459443 Tactile feedback switch |
| 07/10/1984 | US4459441 Simplified limit switch construction |
| 07/10/1984 | US4459439 Keyboard switch assembly with touch-centering grid |
| 07/10/1984 | US4459256 Method of manufacturing a push button keyboard |
| 07/10/1984 | US4458969 Membrane switch with means for preventing silver migration |
| 07/05/1984 | WO1984002611A1 Signal transmitter |
| 07/04/1984 | EP0112483A1 Push button electric switch with rocker mechanism |
| 06/26/1984 | US4456800 Planar contact array switch having improved ground path for dissipating electrostatic discharges |
| 06/26/1984 | US4456798 Panel keyboard with irregular surfaced spacer |
| 06/19/1984 | US4455466 Switch actuating mechanism |
| 06/13/1984 | EP0110404A1 Miniature switch |
| 06/13/1984 | EP0110094A1 Push button for closing electrical contacts |
| 06/12/1984 | US4454562 Keyswitch with telescoping plunger |
| 06/12/1984 | US4454397 For mounting in an aperture in an associated support wall |
| 06/05/1984 | US4453198 Linear feel keyswitch with hysteresis |
| 06/05/1984 | US4453152 Sewing machine control |
| 06/05/1984 | US4453063 Keyswitch configuration with torque rod holder |
| 06/05/1984 | US4453062 Pushbutton switch and integral lamp for telephone dials |
| 06/05/1984 | US4453052 Adjustable pressure switch |
| 06/05/1984 | CA1168730A1 Capacitive keyswitch with overtravel plunger mechanism |
| 05/29/1984 | US4451719 Pushbutton switch for a timepiece |
| 05/29/1984 | US4451714 Spacerless keyboard switch circuit assembly |
| 05/29/1984 | US4451160 Watch with a push button |
| 05/29/1984 | CA1168378A1 Keyboard with edge vent |
| 05/22/1984 | US4450332 Keyswitch design |
| 05/22/1984 | US4450331 Key switch assembly having momentary closed interval |
| 05/22/1984 | US4450324 Encoded keyboard switch |
| 05/22/1984 | US4449774 Electroconductive rubbery member and elastic connector therewith |
| 05/22/1984 | CA1167975A1 Membrane switch assembly |
| 05/22/1984 | CA1167938A1 Variable resistor and switch assembly |
| 05/16/1984 | EP0108106A1 Data entry device. |
| 05/15/1984 | US4449024 Backlighted illuminated keyboard |
| 05/15/1984 | US4449023 Transparent switch having fine line conductors |
| 05/15/1984 | US4449022 Self-holding type push switch with heart type cam |
| 05/15/1984 | CA1167497A1 Electric switch |
| 05/15/1984 | CA1167429A1 Waterproof keyboard device |
| 05/08/1984 | US4447689 Slide actuated, snap acting multiple rocker switch |
| 05/08/1984 | US4447688 Push button switches having improved carriage, contactor and contact constructions |
| 05/08/1984 | US4447687 Pushbutton switch |
| 05/08/1984 | US4447686 Pushbutton switch or pushbutton-actuated slide switch |
| 05/08/1984 | US4447685 Small-sized push-button switch |
| 05/08/1984 | US4447681 Switch key assembly having improved switch actuation |
| 05/03/1984 | EP0044342A4 Pressure sensitive piezoelectric polymer signal generator. |
| 05/01/1984 | US4446342 Electrical switch assembly and method of manufacture |
| 04/24/1984 | US4445164 Lighted key module assembly |
| 04/24/1984 | CA1165985A1 Kit for use in the construction of custom prototype membrane switch panels |
| 04/18/1984 | EP0105836A2 Spring for a push button |
| 04/17/1984 | USRE31557 Electrical switches |
| 04/12/1984 | WO1984001276A1 Domestic electric product |
| 04/10/1984 | US4442363 Timer switch for vehicle |
| 04/10/1984 | US4442055 For printed circuitw |
| 04/10/1984 | CA1165423A1 Capacitive keyswitch with overtravel mechanism on moveable plate |
| 04/04/1984 | EP0104956A2 Keyboard |
| 04/04/1984 | EP0104827A1 Space bar for low profile keyboards |
| 04/04/1984 | EP0104168A1 Optical keyboard with common light transmission members. |
| 04/03/1984 | US4441001 Keyboard for inputting plural letters or symbols |
| 04/03/1984 | US4440999 Membrane switch |
| 04/03/1984 | US4440992 Low profile keyboard switch actuating assembly |
| 04/03/1984 | US4440990 Membrane keyboard assembly |
| 04/03/1984 | US4440515 Keybar keyboard |