Patents for H01H 9 - Details of switching devices, not covered by groups (32,796) |
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12/20/1994 | US5374792 Micromechanical moving structures including multiple contact switching system |
12/20/1994 | US5374781 Contact assembly for selector of step transformer |
12/20/1994 | US5374777 Connecting device for contact members and electric switch |
12/15/1994 | DE4319615A1 Electrical switch, in particular for an electric toothbrush |
12/14/1994 | EP0628976A1 Non-contacting joystick |
12/14/1994 | EP0628975A2 Spark suppressor circuit for protection of an electrical switch, and electrical thermal appliance comprising such a circuit |
12/14/1994 | EP0628762A1 Hand tool drive |
12/14/1994 | EP0628210A1 Hand held encoding instrument |
12/13/1994 | US5373458 Enclosure for a hand-held computer |
12/13/1994 | US5373273 Electric circuit-breaker of the magnetic arc extinction type |
12/10/1994 | CA2124160A1 Circuit breaker enclosure gas venting system |
12/08/1994 | WO1994028634A1 User-configurable control device |
12/08/1994 | WO1994028567A1 Hybrid power switches |
12/08/1994 | WO1994028565A1 Protector for remote controls |
12/08/1994 | DE4419029A1 Electromechanical interruptor device having arc changer |
12/08/1994 | DE4418797A1 Electrical high-voltage power circuit breaker (power switch) |
12/08/1994 | DE4418290A1 Operating switch for electric tools |
12/08/1994 | DE4319366A1 d.c. high-speed circuit-breaker using hybrid technology |
12/07/1994 | EP0619058A4 Apparatus and method using compressed codes for scheduling broadcast information recording. |
12/07/1994 | CN2184977Y Anti-wrong operation device for high voltage load stwitch cabinet |
12/06/1994 | US5370241 Holder for electronic remote controls |
12/06/1994 | US5370238 Remote control organizer |
11/30/1994 | EP0626712A1 A coupling device between two modular electric apparatus |
11/30/1994 | EP0626711A1 A safety coupling device between two modular electric apparatus |
11/30/1994 | EP0626710A1 Bypass contactor for solid state motor starters |
11/30/1994 | EP0626096A1 An improved arc extinguishing device and method of assembling same. |
11/30/1994 | EP0625872A1 Lawn mower activation switch |
11/30/1994 | CN2184249Y Spring pressed switch |
11/29/1994 | US5369386 Removable magnetic zero/span actuator for a transmitter |
11/29/1994 | US5369230 Switch apparatus |
11/29/1994 | US5368159 Protection case for remote controls |
11/23/1994 | EP0625817A1 Operating device for installation equipment |
11/23/1994 | EP0603346A4 Automatic miniature circuit breaker with z-axis assemblable current response mechanism. |
11/23/1994 | CN1095519A Electronic parts |
11/22/1994 | US5367316 Remote-control apparatus for electronics apparatus |
11/22/1994 | US5367133 Keypad including membrane with replaceable key elements |
11/22/1994 | CA1333183C Moving mains arc movement loop |
11/17/1994 | EP0624889A1 Electric switch |
11/17/1994 | EP0624494A1 Junction box |
11/17/1994 | DE4326922C1 Arc chamber for electrical switchgear |
11/17/1994 | DE4316239A1 Method for arc identification |
11/17/1994 | DE4315490A1 Position-related release device for a withdrawable power circuit breaker (power switch) |
11/16/1994 | CN2183028Y Device for controlling high voltage electric motor |
11/16/1994 | CN1095184A Switch with fuse |
11/15/1994 | US5365155 Rotational speed control and use of same to control the rotational speed of an electric hand tool motor |
11/15/1994 | US5365116 Inclination switch |
11/10/1994 | DE4331382C1 Actuating device for hearing aids |
11/10/1994 | DE4315081A1 Single-pole stepping switch having linear contact operation |
11/10/1994 | DE4315060A1 Load selector (selector switch) for tap switches on tapped transformers |
11/04/1994 | CA2122662A1 Bypass contactor for solid state motor starters |
11/03/1994 | DE4326127C1 Stepping switch for a tapped transformer |
11/03/1994 | DE4312771A1 Two-stage push button (key) |
11/03/1994 | DE4312428C1 Manual operating device for encapsulated electrical switching devices |
11/02/1994 | EP0622585A1 Image carrying devices |
11/02/1994 | CN1026452C Inductive current switching system and method |
11/01/1994 | US5361184 Adaptive sequential controller |
11/01/1994 | US5361052 Industrial-rated circuit breaker having universal application |
11/01/1994 | US5360108 Electronic device shock absorber |
10/27/1994 | WO1994024686A1 Circuit breaker with pivoting control buttons |
10/27/1994 | WO1994024683A1 Push-button switches |
10/27/1994 | DE4312754A1 Method and device for driving a load |
10/27/1994 | DE4312736A1 Explosion-proof microswitch component |
10/27/1994 | DE4232122A1 Luminous regulator and switch knob |
10/26/1994 | EP0621674A1 Effector with self-compensating contacts for the supply of a load circuit |
10/26/1994 | EP0621659A1 Hysteresis in a circuit for sensing presence of a plug |
10/26/1994 | EP0621619A1 Automatic cut-out |
10/26/1994 | EP0621615A1 Low voltage circuit breaker |
10/26/1994 | CN2181075Y Power supply switch with double-circuit display lamp |
10/26/1994 | CN2181074Y Electric conductance sound-imitating switch |
10/26/1994 | CN1026372C Rapid changed assembly of current transformer and force transmitting washer of same |
10/26/1994 | CN1026358C Multimeter with at least three input connections |
10/25/1994 | US5359486 Method and circuit for synchronization of relay operation |
10/25/1994 | US5359305 Electromagnetic relay |
10/25/1994 | US5359166 Keyboard, especially for electronic data-processing apparatuses |
10/21/1994 | EP0632949A4 Apparatus and method using compressed codes for television program record scheduling. |
10/20/1994 | DE4411904A1 Switch unit |
10/19/1994 | EP0620576A1 Electric main switch |
10/19/1994 | EP0620575A1 Installation to switch off a H.T. circuit |
10/19/1994 | CN1093827A Push button switch illuminated by light emitting diodes for use with elevators |
10/18/1994 | US5357394 Circuit breaker with selective locking |
10/18/1994 | US5357070 Slide switch on-off indicator and lock apparatus |
10/18/1994 | US5357068 Sulfur hexafluoride isolating circuit-breaker and use thereof in prefabricated stations, substations, and bays |
10/18/1994 | CA2023436C Slide control actuated switch incorporating capacitive components |
10/13/1994 | WO1994023437A1 Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules |
10/13/1994 | DE4311429A1 Main switch for four-conductor three-phase mains power supply |
10/12/1994 | EP0619695A1 Covering cap for electric protective circuit-breakers for rail mounting |
10/12/1994 | EP0619592A1 Electric circuit breaker with electrodynamic repulsion of the contacts and double extinguishing chambers |
10/12/1994 | EP0619058A1 Apparatus and method using compressed codes for scheduling broadcast information recording |
10/12/1994 | EP0572654A4 Compact circuit breaker. |
10/12/1994 | EP0507842B1 Switch with driving head |
10/12/1994 | CN2179627Y Bottle gourd 3-light indicating gate trap |
10/12/1994 | CN2179626Y Power switch open and cut-off interlocking device |
10/12/1994 | CN2179625Y High voltage distributing box counter-supplying locking protector |
10/11/1994 | US5355111 Nested contact and cap assembly for fuseholder |
10/11/1994 | US5354968 Battery powered electric cigarette lighter having snap together construction and shutter-actuated heater |
10/05/1994 | EP0618602A1 Switching device for an electrical appliance |
10/05/1994 | EP0618601A1 Microswitch |
10/05/1994 | EP0617836A1 Automatic cutout with an arc extinguishing chamber. |
10/05/1994 | CN1093198A Unit for connecting of model low voltage breaker |
10/04/1994 | US5353190 Installed inside an instrument panel of an automobile |