Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 13 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
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)
11/1990
11/22/1990EP0398186A2 Keyboard unit
11/22/1990EP0151134B1 Unitary key panel
11/20/1990US4972057 Push button switch
11/20/1990US4972056 Keyswitch
11/20/1990US4972051 Switch for two-way hand-held transceiver
11/17/1990CA2017063A1 Pressure-sensitive mat-form electric switching element
11/15/1990WO1990013822A1 Control switch with monitored operating element
11/15/1990DE4014730A1 Electrical miniature switch - has housing block for strip contact element fixed in base
11/14/1990EP0397092A1 Price computing electronic weighing machine
11/14/1990EP0397019A2 Keyboard for a data-processing installation
11/14/1990EP0396963A2 Interchangeable coded key pad assemblies alternately attachable to a user definable keyboard to enable programmable keyboard functions
11/14/1990CN2065793U Button switch for illumination circuit
11/13/1990US4970357 Switch device
11/07/1990EP0395810A2 Snap action switch
11/07/1990EP0395779A1 Contact unit
11/07/1990CN2065356U New-type delay-action switch for electric lamp
11/07/1990CN2065355U Electronic microswitch
11/06/1990US4968862 Multiple circuit switch device with drain passage
11/06/1990US4968860 Light emitting type push button switch
10/1990
10/31/1990EP0395561A2 Key switch mechanism with membrane actuator
10/31/1990DE3924032C1 Switch for opening and closing electrical circuits or lines - has fastening clamps for electrical conductors and housing for switch insert
10/31/1990DE3913491A1 Input keyboard for office printers or computer - has flat restoring and contact spring for each key
10/30/1990US4967046 Automotive contact switch arrangement with essentially planar switch springs
10/30/1990US4967045 Vertically-mountable pin switch
10/24/1990EP0394057A2 Method and apparatus for preventing erroneous operation in non-contact push-button switch
10/24/1990CN2064537U Three-phase button switches
10/24/1990CN1010144B Reed switch
10/24/1990CN1010143B Particulate spacers for touch sensitive overlay panel applications
10/23/1990US4965421 Particulate spacers for touch sensitive overlay panel applications
10/23/1990US4965420 Switch actuator
10/18/1990DE4010142A1 Magnetschalter mit verriegeltem zwangsbetrieb Magnetic switch with locked forced operation
10/18/1990DE3932547C1 Push-button or key switch e.g. for vehicle door opening indication - has plunger held by spring with contact broken by disc
10/18/1990DE3923959C1 Silicon rubber contact mat - has keyboard with contact buttons and holder for LCD panel
10/17/1990EP0392973A1 Push button on printed circuit board
10/17/1990CN1046244A Multifunctional warning device and elastic deformation switch
10/16/1990US4963793 Delayed response touch switch controller
10/16/1990US4963704 Horn switch of steering wheel
10/15/1990WO1990012693A1 Ergonomically effective backspacing method
10/15/1990CA2054714A1 Ergonomically effective backspacing method
10/11/1990DE3910977A1 Computer input device
10/10/1990EP0391049A1 Switch, in particular switch for appliance
10/10/1990EP0391021A2 Electric switching device
10/10/1990CN1046064A Switch with the function of automatic delay cut off
10/10/1990CA2014135A1 A key for a printed circuit board
10/09/1990US4962396 Single lock switch for inputting commands associated with shooting in movie camera
10/03/1990EP0390084A2 Limit switch
10/03/1990EP0389523A1 Multifunction tactile manipulatable control
10/03/1990CN2063285U Backward-forward switch
10/03/1990CN2063284U Diaphragm switch with tactile sense
10/02/1990US4960966 Limit switch
09/1990
09/25/1990US4959025 Electrical apparatus plug
09/19/1990EP0388085A2 A push-button switch having an interlocking device
09/18/1990US4958148 Contrast enhancing transparent touch panel device
09/12/1990CN2062144U Inductance-capacity starting ballast for fluorescent lamp
09/12/1990CN2062112U Explosion insulated magnetic starter remote control button
09/11/1990US4956755 Mechanical actuation
09/11/1990US4956529 Compact switch device
09/11/1990US4956528 Pushbutton switch
09/07/1990WO1990010299A1 Pressure switch having internal vent chamber
09/05/1990CN1045079A Hanging switch in hoisting devices
09/04/1990US4954675 Switch operation indicator
08/1990
08/29/1990EP0383997A2 Self-referencing capacitive key cell structure and switchcore matrices formed therefrom
08/28/1990US4952762 Keyboard switch
08/28/1990US4952761 Touch contact switch
08/28/1990US4951810 Fluid control device for electrical switch unit
08/22/1990EP0383280A2 Printed card for a keyboard
08/21/1990US4950874 Expansion joint for keyboard dome sheets
08/21/1990US4950856 Push-button switch with momentary-on feature
08/21/1990CA2010513A1 Contactor with protected switches
08/16/1990EP0382622A1 Confidential keyboard using a tactile touch, and use of the keyboard
08/16/1990EP0382354A2 Cursor control mechanism
08/14/1990US4948928 Push/push reset programmer
08/14/1990US4948281 Keyboard protected against vandalism and spill
08/14/1990CA1272776A1 Modular touch sensitive data input device
08/08/1990EP0380611A1 Electronic apparatus
08/08/1990EP0380609A1 Switch enclosure
08/08/1990CN2060255U Button switch with light in dark
08/08/1990CN2060254U Key switch with lattice array display function
08/07/1990US4947054 Sliding dimmer switch
08/07/1990US4947011 Illuminated switch device
08/01/1990EP0379732A2 Optical switch
08/01/1990CN2060010U Energy-saving switch for passageway of stairs
07/1990
07/31/1990US4945194 Electric multiple switch assembly with pushbutton actuator and force transmitting insert
07/31/1990CA1272288A1 An electronic apparatus with flexible transparent key pads and detachable
07/31/1990CA1272236A1 Push and rocker action switch
07/30/1990CA2008583A1 Diaphgram type switch
07/25/1990EP0379253A2 Keyboard for an electrical apparatus
07/24/1990US4943715 Limit switch having means to evaluate its actuating stroke
07/24/1990US4943696 Diaphragm type switch
07/24/1990US4943695 Method of and apparatus for protecting a push button on a newspaper vending machine
07/24/1990US4943694 Push-button cover assembly
07/24/1990CA1271974A1 Push-button switch
07/18/1990CN1044007A Keyswitch
07/17/1990US4942505 Miniature flashlight
07/17/1990US4942381 Driving element with a thin part, deformable in the direction of its thickness
07/17/1990US4942276 Clicked key board switch
07/17/1990US4942275 Control panel face
07/11/1990EP0377116A2 Key switch
07/10/1990US4940864 Floating operating and release paint switch actuator
07/10/1990US4940860 Waterproof switching device
1 ... 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 ... 269