Patents
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)
11/1994
11/16/1994CN2183029Y Explosion-proof micro switch
11/15/1994US5365230 For a computer
11/11/1994CA2120196A1 Position sensing apparatus
11/10/1994DE4413588A1 Abdeckung für Druckknopfschalter mit hartem Tastenoberteil Cover for push-button switch with hard key top
11/10/1994DE4330576C1 Momentary-contact switch (push-button switch)
11/08/1994US5362934 Push-button switch, keytop, and method of manufacturing the keytop
11/08/1994US5362932 Push-button switch, keytop, and method of manufacturing the keytop
11/08/1994CA1332958C Control switch
11/03/1994DE4312771A1 Two-stage push button (key)
11/02/1994EP0622817A1 Pushbutton switch with adjustable pretravel
11/02/1994EP0622585A1 Image carrying devices
11/02/1994CN2181738Y 开关 Switch
11/02/1994CN1094538A 自洁型开关 Self-cleaning type switch
11/01/1994US5361083 For producing signals corresponding to symbols
11/01/1994US5360955 Computer keyboard with cantilever switch design and improved PCB/switch membrane interface
11/01/1994US5360954 Push button switch
11/01/1994US5360280 Ergonomic keyboard including arcuate elongated keys
10/1994
10/27/1994WO1994024685A1 Ergonomic keyboard and pointing apparatus and method
10/27/1994WO1994024684A1 Keypads
10/27/1994WO1994024683A1 Push-button switches
10/27/1994WO1994024682A1 Breaking structure for circuit breaker
10/27/1994DE4313269A1 Switch
10/27/1994DE4313268A1 Switch
10/27/1994DE4312844A1 Keyboard for an electronic device
10/27/1994DE4312736A1 Explosion-proof microswitch component
10/26/1994EP0621735A2 Control, signal and/or switching apparatus
10/26/1994CN2181076Y Rubber key without use of traditional circuit plate
10/25/1994US5359306 Electromagnetic device for controlling the supply of current to the electric starter motor of an internal combustion engine
10/25/1994US5359166 Keyboard, especially for electronic data-processing apparatuses
10/25/1994US5359163 Pushbutton switch with adjustable pretravel
10/25/1994US5358579 Method for manufacturing a panel switch attached to electronic apparatus
10/25/1994US5358344 Keyboard with full-travel, self-leveling keyswitches
10/25/1994US5358343 Keyboard with transversely activated non-alphanumeric keys
10/25/1994CA2034148C Normally closed pressure-actuated switch
10/19/1994EP0620577A1 Electric pushbutton switch
10/19/1994EP0619894A1 Flexible keyboard for computers
10/19/1994CN1093827A Push button switch illuminated by light emitting diodes for use with elevators
10/18/1994US5357065 Circuit unit for electronic instrument having key-pad arrangement
10/18/1994CA2023436C Slide control actuated switch incorporating capacitive components
10/13/1994WO1994023438A1 Hydraulic master cylinder switch
10/13/1994DE4330502C1 Push-operated switch, especially a push-push switch for switching electrical devices in motor vehicles or the like on or off, or switching them over
10/12/1994EP0619588A1 Key switch device
10/12/1994CN2179627Y Bottle gourd 3-light indicating gate trap
10/05/1994EP0618603A1 Microswitch
10/05/1994EP0618601A1 Microswitch
10/04/1994US5352858 Hermetically sealed snap switch assembly with pre-use backfilling option
09/1994
09/29/1994WO1994022225A1 Inductively coupled keyboard
09/29/1994DE4410041A1 Vehicle safety device
09/29/1994DE4309907A1 Keyboard
09/29/1994DE4309307A1 Method for mounting a thin semiconductor die on a sheet-like substrate
09/29/1994DE4309132A1 Electrical contact switch
09/27/1994US5351066 For data input
09/27/1994US5350890 Contact switch device
09/27/1994US5350889 Multiple circuit switching assembly
09/27/1994CA2030590C Illuminated push button
09/22/1994DE4342335A1 Input device having variable key blocks
09/21/1994EP0616345A1 Keytop sheet for push-button switches
09/21/1994EP0616344A1 Keyboard
09/21/1994CN1092552A Attachment device for a push-button switch
09/20/1994US5349506 Miniature flashlight
09/20/1994US5349147 Protection device against water splashes for electric switches and the like
09/20/1994US5347754 Position sensing apparatus
09/14/1994EP0615265A2 Case part with push button switch and method of manufacture
09/14/1994EP0615264A1 Push button switch illuminated by led for use with elevators
09/14/1994CN2177286Y Micro switch
09/13/1994US5345807 Self-calibrating variable pressure touch key system employing transducers subject to parameter drift
09/13/1994CA2115709A1 Push button switch illuminated by light emitting diodes for use with elevators
09/13/1994CA1331978C Tailcap switch-focus flashlight
09/08/1994DE4307613A1 Arrangement for keyboards of communication terminals
09/07/1994EP0614204A2 Switch dome for push-button switch
09/07/1994EP0614203A1 Articulation for the reed of a microswitch
09/07/1994EP0613582A1 Low-profile keyboard key
09/07/1994CN2176596Y Improved buttom switch
09/07/1994CN2176595Y Button
09/06/1994US5345051 Push-button switch
09/06/1994CA1331874C Single cell flashlight
09/01/1994WO1994019818A1 Three-step-type push-button switch
09/01/1994WO1994019817A1 Electric switch with luminous display
08/1994
08/31/1994EP0613161A2 Keyboard with at least one double key
08/31/1994EP0613160A2 Protection device against water splashes for electric switches and the like
08/31/1994EP0613157A2 Membrane switch and air bag assembly including it
08/31/1994EP0612292A1 Vehicle steering wheel.
08/31/1994CN2175966Y Micro switch push-button for thyristor
08/31/1994CN2175965Y Electrmagnetic micro-controlling button
08/30/1994US5343008 Sealed switch
08/30/1994US5343005 Hydraulic master cylinder switch
08/30/1994CA1331769C Wall-mountable switch and dimmer
08/30/1994CA1331768C Sliding dimmer switch
08/25/1994DE4404101A1 Mounting device for a push-button switch
08/24/1994CN2175464Y Contact terminal for micro-motion switch
08/23/1994US5340956 Key switch
08/23/1994US5340955 Illuminated and moisture-sealed switch panel assembly
08/23/1994US5340953 Switch controller
08/20/1994CA2115283A1 Attachment device for a push-button switch
08/18/1994WO1994018686A1 Control panel with sealed switch keypad
08/18/1994WO1994018685A1 Cascade snap-action switch
08/18/1994DE4402914A1 Bistable switch
08/18/1994DE4304470A1 Mobile ergonomic keyboard
08/17/1994EP0610456A1 Two-layer membrane switch
08/17/1994EP0610389A1 Safety switch for an industrial machine