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)
01/1993
01/07/1993DE4122429A1 Electrical switch for motor vehicle - has illuminable ring body to facilitate location in darkness and functional illumination in form of pictogram insert
01/07/1993DE4122403A1 Domestic light switch housing for wall mounting - has rear-side deepened formation with fixture plate and holes with connecting element between frame element edge and operating component
01/05/1993US5177330 Key board switch
01/05/1993US5176945 Transfer sheet for use in printing operations and having compensation for dimensional instability
12/1992
12/30/1992EP0520159A1 Menu-key with pressure sensitive reference areas for a visual display unit arranged on a balancing machine
12/29/1992US5175443 Membrane switch
12/23/1992WO1992022918A1 A protection case for remote controls
12/23/1992EP0519183A2 Microcomputer controlled electronic balance
12/23/1992CN1067331A Durable conducting strip of key switch capable of removing carbon deposit
12/23/1992CA2109841A1 A protection case for remote controls
12/22/1992US5173578 Push button switch assembly
12/22/1992US5172990 Structures of push - button key of keyboard
12/22/1992US5172805 Pushbutton and carrying member combination for operating an electronic switching device
12/16/1992EP0518648A2 Adjusting keyboard "feel"
12/16/1992EP0517932A1 Luminous contrast areas for emergency shutdown control switches in dark spaces
12/16/1992CN2125194U Pullswitch and key dual-purpose electric switch
12/15/1992US5172351 Piece mechanisms for watch movements
12/15/1992US5172114 Tactile effect switch and keyboard using such a switch
12/15/1992US5171945 Contact switch
12/10/1992WO1992021519A1 Keyboard
12/09/1992CN2124505U Character and pattern transparent type rubber key
12/08/1992US5170348 Character input device having touch pen to activate input panel
12/08/1992US5170313 Timed contact switch
12/08/1992US5168982 Switch device
12/03/1992DE4117771A1 Pushbutton device for communications peripheral appts. - has pushbutton head having U=shaped bottom part and replaceable cover cap carrying pushbutton symbol
12/02/1992EP0515943A2 Push button switch
12/02/1992CN2123814U Spring sheet type key switch
12/02/1992CN2123813U Key switch for computer
12/02/1992CN2123812U Improved rubber key for keyboard
11/1992
11/26/1992WO1992021222A1 Device for producing an electric circuit, especially for a measuring probe, and a measuring probe
11/25/1992CN2123158U Dual-purpose switch of fluorescent lamp with starting function
11/24/1992US5165530 Light emitting type push button switch
11/24/1992CA2069388A1 Pushbutton and carrying member combination for operating an electronic switching device
11/19/1992DE4116006A1 Communications system keyboard panel e.g. telephone keyboard - has flexible connect with with panel supported above that has pattern of formed flexible key inputs for operation of contacts
11/19/1992DE4116005A1 Keyboard unit for communication terminals - has flexible contact mat with pairs of contacts with actuation provided by pushbutton elements inserted into cover plate
11/18/1992CN2122428U Electromagnetic telecontrolling switch
11/18/1992CN2122427U Interlock auto switch
11/17/1992US5164924 Double-pipe switch structure for use in compact electronic apparatus of wrist watch type
11/17/1992US5164723 Configurable keyboard
11/17/1992US5164697 Input keyboard for an electronic appliance in entertainment electronics
11/17/1992US5164561 Push button switch having sealing bellows
11/17/1992US5164557 Lamp switch and connector means assembly
11/17/1992US5164554 Pivotable pushbutton operated multiple switch assembly
11/17/1992US5164553 Key input device
11/17/1992US5163765 Collapsible keyboard
11/12/1992WO1992020007A1 Apparatus for operating a conventional film camera in an electronic mode operation
11/12/1992WO1992019942A1 Process for finding the value of parameters
11/12/1992DE4114268A1 Verfahren zur ermittlung der groesse von parametern, welche die frequenz von eigenschwingungen von mikrostrukturen aendern Method for determining the magnitude of parameters which alter the frequency of natural oscillation of microstructures
11/11/1992EP0512124A1 Keyboard
11/11/1992CN2121745U Leather bag inching switch having self-control and four kinds of protection as16
11/10/1992US5162775 Variable resistor utilizing extension type conductive rubber
11/10/1992US5162665 Elevator call button/annunciator assembly and circuit
11/10/1992US5161679 Electrical trigger switch with safety features
11/10/1992CA1310045C Button set and switch
11/04/1992CN2121073U Push-button wall switch
11/04/1992CN2121072U Self-brake power switch
10/1992
10/28/1992EP0510451A2 Switch operated by push button
10/28/1992CN2120380U Gate controlled energy-economizing switch
10/28/1992CN2120379U Top cover handle swing type break protection
10/27/1992US5158358 Tailcar switch focus flashlight
10/22/1992DE4112437A1 Keyboard unit for process control - provides various operating modes changeable by insertion of masking foil into position over keyboard foil
10/21/1992EP0509466A1 Device for irreversible functioning interruption of an apparatus controlled by an electronic system
10/21/1992EP0509368A2 Push button switch
10/20/1992CA2065709A1 Irreversible arrangement for interrupting the functioning of an apparatus controlled by an electronic system
10/20/1992CA1309125C Dimmer switch
10/15/1992WO1992017894A1 Locking trigger button for electrical switch
10/15/1992DE4111680A1 Key-pad with flexible silicone cover over base trough - has holes formed in rigid sheet for passage of plungers sealed by bushings in common cover
10/14/1992EP0508563A1 Illuminated pushbutton keyboard
10/14/1992CN2119029U Reversing switch
10/13/1992US5154282 Electrical contactor for a pneumatic brake booster
10/13/1992CA1308588C Semi-automatic rear view assembly
10/11/1992WO1992018996A1 Ergonomic keyboard apparatus
10/11/1992CA2108281A1 Ergonomic keyboard apparatus
10/07/1992CN2118350U Electromagnetic type secondury switch
10/06/1992USPP7997 Apple tree named `Heisei Fuji`
10/06/1992US5153590 Keypad apparatus
10/06/1992US5153589 Data processing terminal with removable keyboard module
10/06/1992US5152392 Push switch with improved actuator assembly
10/06/1992CA1308457C Positive feedback tactile function key
10/01/1992DE4209088A1 Miniature electric switch system - comprises movable switches shaped to fix their spatial position or range during assembly
09/1992
09/30/1992EP0505682A1 Push-button switch
09/30/1992EP0505588A1 Electrical switch
09/30/1992EP0505380A1 All pressure switch
09/29/1992US5151696 Multi-function keyboard for remote control apparatus
09/29/1992CA1308149C Push-button switch
09/24/1992DE4109288A1 Pushbutton with inbuilt indicator - provides both general illumination and activation from single source
09/23/1992EP0504514A1 Multi-function, multi-mode switch for an instrument
09/23/1992CN2116956U Food processor controllor
09/22/1992US5150257 Sunlight readable indicator assembly
09/22/1992US5150118 Interchangeable coded key pad assemblies alternately attachable to a user definable keyboard to enable programmable keyboard functions
09/22/1992US5149924 Multiple contact switch arrangement
09/22/1992US5149923 Backlit tactile keyboard with improved tactile and electrical characteristics
09/22/1992CA1307814C Interlocking device for push-button switches
09/17/1992DE4108096A1 Keyboard arrangement for ergonomically designed typewriter - has separate keyboard blocks in linked housing enabling mutual relative tilting and separation
09/17/1992DE4107841A1 Key arrangement for data and instruction entry - has keys with foil covering contg. outer transparent layer and inner layer structured as symbol
09/16/1992EP0503197A2 Backlit tactile keyboard with improved tactile and electrical characteristics
09/16/1992EP0503186A2 Keypad asssembly and instrument using same
09/16/1992CN1064562A Quick-acting overtravel-limit switch with multiple contact bridge
09/16/1992CA2055569A1 Backlit tactile keyboard with improved tactile and electrical characteristics
09/10/1992DE4107365A1 Auxiliary unit for mobile telephone having keyboard - enables contacts to be closed with help of pushbuttons assigned to keyboard as well as activating these by speech control