| 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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| 03/17/1988 | DE3630952A1 Method for producing a switching film for mat-type keyboards |
| 03/16/1988 | EP0260213A2 Button set and switch |
| 03/16/1988 | EP0259881A2 Switching apparatus |
| 03/15/1988 | US4731694 Touch selection pad and method of manufacture |
| 03/15/1988 | CA1234197A1 Method and construction for vehicle brake pedal and switch assembly |
| 03/10/1988 | DE3629650A1 Push-button switch |
| 03/09/1988 | EP0160056B1 Process and apparatus for compressing flexible sheets |
| 03/08/1988 | US4729679 Structure of the keyboard button basic pad |
| 03/08/1988 | CA1233893A1 Magnetically snap actuated contact keyboard apparatus |
| 03/08/1988 | CA1233866A1 Push button switch with spiral |
| 03/08/1988 | CA1233865A1 Tactile sensors for robotic gripper and the like |
| 03/08/1988 | CA1233864A1 Convertible momentary/maintained electric switch |
| 03/03/1988 | DE3628669A1 Electrical push-button switch |
| 03/02/1988 | EP0257207A2 Support for connecting the head of a panel front mounted control- and/or signal device, with its contact- and/or lamp-element |
| 03/02/1988 | EP0159988B1 Signal transmitter |
| 02/25/1988 | DE3627695A1 Electrohydraulic switching device |
| 02/24/1988 | EP0185721B1 Keyboard for the control box of an electric apparatus |
| 02/24/1988 | CN86207798U Lightweight and durable pullswitch for vehicles |
| 02/23/1988 | US4727573 Switch with plural rotors |
| 02/18/1988 | DE3644923A1 Electrical pressure switch (push-button switch) |
| 02/18/1988 | DE3630314C1 Electrical snap-action switch |
| 02/18/1988 | DE3625548A1 Electrical push-button switch which can be assembled automatically and has a pressure stirrup which is supported such that it can pivot |
| 02/16/1988 | US4725808 Switching device equipped variable resistor |
| 02/16/1988 | US4725696 Touch-operated see-through coordinate input unit |
| 02/16/1988 | US4725479 Dimensional stable, transparent |
| 02/16/1988 | US4724715 Control mechanism for computer keyboard and the like |
| 02/16/1988 | US4724605 Method for making area actuated switch |
| 02/09/1988 | US4724286 Adaptable rotary power control switch |
| 02/03/1988 | EP0254966A2 Flat keyboard |
| 02/03/1988 | CN87207001U Automatic switch of street lamp |
| 02/02/1988 | CA1232309A1 Snap mechanism for switch operation |
| 01/28/1988 | DE3625057A1 Foot switch for the actuation of lifting platforms |
| 01/28/1988 | DE3622003A1 Switching mechanism for an electrical installation apparatus |
| 01/27/1988 | CN87207595U Electro-mattress safety switch |
| 01/26/1988 | US4722028 Night vision compatible and sunlight readable, lighted, word indicating pushbutton switch and indicator |
| 01/26/1988 | CA1231994A1 Elastomeric overlay with particular pushbutton profile to operate membrane switch |
| 01/20/1988 | EP0253127A2 Coordinate inputting sheet with auxiliary electrodes |
| 01/19/1988 | US4720612 Pushbutton vacuum-electric air control unit for automotive vehicles |
| 01/19/1988 | US4720610 Membrane key switch with anti-inversion feature |
| 01/19/1988 | US4720609 Pushbutton switch device |
| 01/19/1988 | US4720608 Switching device having lock plate |
| 01/14/1988 | WO1988000137A1 Keyboard |
| 01/14/1988 | DE3622319A1 Switch construction like a rocker switch having a switching mechanism for conversion to a push-button switch |
| 01/14/1988 | DE3621613A1 Electrical contact switch |
| 01/13/1988 | EP0252782A1 Contactor for control member operated by foot and its application in a brake pedal, in particular for cars |
| 01/13/1988 | EP0252449A2 Push-button switch especially key switch |
| 01/13/1988 | EP0252383A1 Snap-action switch |
| 01/13/1988 | CN87203793U Self-circle-flow feedback self-die out-type arc-extinetion control button |
| 01/12/1988 | US4719444 Hydraulic master cylinder switch |
| 01/07/1988 | EP0251841A1 Electrical contactor |
| 01/07/1988 | EP0251670A2 Control device for cooking apparatus |
| 01/07/1988 | EP0250843A2 Control device for panel front mounting |
| 01/07/1988 | DE3622275A1 Multifunction keyboard |
| 01/05/1988 | US4717795 Precision snap-action switch with stiffening ribs between an actuating bulge and support for the actuating spring element |
| 12/30/1987 | CN87201238U Arc suppressing self-cleaning type control button |
| 12/29/1987 | US4716262 Vandal-resistant telephone keypad switch |
| 12/29/1987 | CA1230912A1 Foot switch safety enclosure |
| 12/26/1987 | CN87207621U Stepless speed regulating switch for electric tools |
| 12/26/1987 | CN87204820U 抽斗式矩阵开关柜 Matrix switch cabinet drawer |
| 12/23/1987 | EP0249835A2 Coordinate inputting system with provision for erroneous input detection |
| 12/22/1987 | US4714806 Steering wheel with tape switch assembly |
| 12/17/1987 | WO1987007759A1 Keyboard for use in difficult conditions |
| 12/15/1987 | US4713507 Key operated switch for keyboard |
| 12/10/1987 | DE3618541A1 Circuit board, especially for key-operated dialling blocks |
| 12/10/1987 | DE3611579C1 Electronic switching apparatus |
| 12/09/1987 | EP0248156A2 Apparatus with torsionly stressed conductors routed through a hollow articulated hinge |
| 12/09/1987 | EP0151134A4 Unitary key panel. |
| 12/08/1987 | US4712101 Control mechanism for electronic apparatus |
| 12/08/1987 | US4712092 Parallel encoded piezoelectric keyboard switch and array |
| 12/02/1987 | EP0247323A1 Switch |
| 12/01/1987 | US4710602 Illuminated rocker switch assembly |
| 12/01/1987 | US4710597 Keyboard for the control box of an electric apparatus |
| 11/26/1987 | DE3716761A1 Membrantastenfeld Membrane keypad |
| 11/25/1987 | EP0246938A1 Keyboard with radiation interruption |
| 11/25/1987 | EP0246472A1 Remote control station |
| 11/24/1987 | US4709128 Easily positionable keyboard |
| 11/19/1987 | DE3716379A1 Electronic apparatus having a keyboard |
| 11/19/1987 | DE3616669A1 Operating device for switching appliances |
| 11/17/1987 | US4707578 Key operated printed circuit switch |
| 11/12/1987 | DE3615742A1 Push-button film switch |
| 11/11/1987 | EP0244698A1 Detector mat and method for its production |
| 11/11/1987 | CN87103331A Modular touch sensitive data input device |
| 11/11/1987 | CN86102920A Particulate spacers for touch sensitive overlay panel applications |
| 11/10/1987 | US4705959 Switch control device for motor vehicle |
| 11/10/1987 | US4705925 Key module with key member retained by swing members |
| 11/10/1987 | US4705348 Optical switch |
| 11/10/1987 | US4705241 Switch mounting device |
| 11/05/1987 | WO1987006761A1 Multiple switch |
| 11/05/1987 | WO1987006733A1 Control mechanism for computer keyboard and the like |
| 11/05/1987 | DE3714382A1 Schalteinheit fuer ein drucktastenfeld Switching unit for a pressure keypad |
| 11/04/1987 | EP0244276A1 Electrical switch for a protective device such as a circuit breaker |
| 11/04/1987 | CN87204163U Line-to-line switch varing light intensity without power-off |
| 11/04/1987 | CN87200127U Automatic power-off switch |
| 11/03/1987 | US4704504 Pinching deactivator for automobile electric switches |
| 10/29/1987 | DE3620105C1 Electrical contact switch |
| 10/29/1987 | DE3613704A1 Stepping switch |
| 10/28/1987 | EP0243252A1 Switch with two stable positions, particularly a dimmer switch for a motor vehicle |
| 10/28/1987 | EP0242875A1 Multiple switch |
| 10/28/1987 | EP0242843A1 Overlay with windows for a control device equipped with luminous indicating means |
| 10/28/1987 | EP0242441A2 Switch device |