Patents for H01H 9 - Details of switching devices, not covered by groups (32,796) |
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10/04/1994 | US5352858 Hermetically sealed snap switch assembly with pre-use backfilling option |
10/03/1994 | CA2120376A1 Load break disconnecting device with solid arc suppression means |
09/29/1994 | DE4409172A1 Safety device for the mutual mechanical locking of interrupter switches |
09/28/1994 | EP0617505A1 Electric motor speed control unit |
09/28/1994 | EP0617443A1 Method and circuit for synchronization of relay operation |
09/28/1994 | CN2178381Y Automatic latching device for charging-proof box earthing knife-blade switch |
09/27/1994 | US5351051 Transmission device |
09/27/1994 | US5351024 For controlling the flow of electrical power |
09/27/1994 | US5350889 Multiple circuit switching assembly |
09/21/1994 | CN1092552A Attachment device for a push-button switch |
09/20/1994 | US5349145 Circuit breaker operating handle interlock |
09/20/1994 | CA1332067C Crossbar assembly |
09/15/1994 | DE4324092C1 Electrical switch-plug combination |
09/14/1994 | EP0615268A1 Electrical contactor employing a rotary disc |
09/14/1994 | EP0615264A1 Push button switch illuminated by led for use with elevators |
09/14/1994 | CN2177285Y Electronic electromagnetic arc-extinguishing switch |
09/14/1994 | CN2177284Y Glass fibre reinforced plastic relief switch and socket board |
09/14/1994 | CN1092211A Self-fixing built-in switch socket and fixture for electric equipment |
09/13/1994 | US5347427 Cabinet assembly |
09/13/1994 | US5347420 Electrically operated control device and system for an appliance and method of operating the same |
09/13/1994 | CA2115709A1 Push button switch illuminated by light emitting diodes for use with elevators |
09/13/1994 | CA1331998C Circuit breaker with low voltage contact structure |
09/08/1994 | DE4404706A1 Moving contact-making device in a circuit breaker |
09/08/1994 | DE4306488A1 Actuating system for air bags |
09/07/1994 | EP0614286A1 Device for remote control |
09/07/1994 | EP0614208A2 Arc quenching device in particular for an automatic cut-out or contactors |
09/07/1994 | CN2176594Y Arc blowout device for loading switch contacts |
09/07/1994 | CN2176593Y Switch with a display light |
09/06/1994 | US5344009 Wireless remote control panel housing assembly |
09/01/1994 | WO1994019853A1 A support bracket for an electrical unit |
09/01/1994 | WO1994019816A1 Two relay switching circuit for fluorescent lighting controller |
09/01/1994 | CA2156840A1 A support bracket for an electrical unit |
08/31/1994 | EP0613162A2 Interconnecting device between contacts in electric switches and the like |
08/31/1994 | EP0613159A2 Switching device for mounting and switching load break switches |
08/31/1994 | CN2175964Y 接近开关盒 Proximity Switch Box |
08/30/1994 | US5343009 Data processing device and plug-in package |
08/30/1994 | CA1331776C Barrier with a venting scheme for a circuit breaker |
08/30/1994 | CA1331775C Molded case circuit breaker hosing reinforcement |
08/25/1994 | DE4404101A1 Mounting device for a push-button switch |
08/25/1994 | DE4304690C1 Electronic starting safety circuit for the motor drive of an electrical appliance |
08/24/1994 | EP0612090A2 Rotation operating device for a circuit breaker |
08/24/1994 | EP0612087A1 Remote controlled circuit breaker with disconnecting function |
08/24/1994 | CN1091225A Multifunctional universal electricity saving switch |
08/23/1994 | US5341191 Molded case current limiting circuit breaker |
08/23/1994 | US5341029 Method for supervising a switch |
08/23/1994 | US5340953 Switch controller |
08/20/1994 | CA2115283A1 Attachment device for a push-button switch |
08/18/1994 | DE4304367A1 Anbaubarer Schalter Anbaubarer switch |
08/17/1994 | EP0610689A1 Container for electrical or electronic equipments |
08/17/1994 | EP0538280B1 Rheostatic switching arrangement |
08/16/1994 | US5339210 DC circuit interrupter |
08/16/1994 | US5339096 Flexible, intuitive, operator for computer peripherals |
08/16/1994 | US5339095 Multi-media pointing device |
08/16/1994 | US5338908 Vented pressure switch apparatus |
08/16/1994 | US5337904 Storage and display rack |
08/11/1994 | DE4303497A1 Process for producing multi-component visible elements from plastic |
08/10/1994 | EP0610143A1 Mechanical and electrical locking device for a remote control unit of a modular circuit breaker |
08/10/1994 | EP0610044A1 Molded case circuit breaker modular line strap assembly |
08/10/1994 | EP0609672A2 Safety switch |
08/10/1994 | CN2173991Y Switch |
08/10/1994 | CN2173989Y Rear protecting door interlocking device for high-tension switch cabinet |
08/10/1994 | CN1090677A Screen printing photo-luminescent transparent push botton |
08/09/1994 | US5337214 Bypass contactor for solid state motor starters |
08/09/1994 | US5337037 Device for controlling at least two luminous condition indicating signals |
08/09/1994 | US5336859 Illuminated switch |
08/04/1994 | WO1994017539A1 Extinguishing stack for an arc extinguishing chamber |
08/03/1994 | EP0608916A2 Universal electric motor |
08/03/1994 | EP0608360A1 Shaft position indicator for a rotary or linear switch mechanism |
08/03/1994 | CN2173451Y U-shaped supporting frame |
08/02/1994 | US5335148 Illuminated knob device |
08/02/1994 | US5335079 Apparatus and method using compressed codes for recorder preprogramming |
08/02/1994 | US5334810 Combination lock and switch mount |
08/02/1994 | CA1331205C Current limiter |
07/27/1994 | EP0608184A1 Modular differential circuit breaker |
07/26/1994 | US5332322 Ergonomic thumb-actuable keyboard for a hand-grippable device |
07/26/1994 | CA1331035C Arcing contact assembly for a circuit breaker |
07/21/1994 | DE4301022A1 Appts. with pneumatically or hydraulically operated electric switch |
07/20/1994 | EP0606862A1 Arrangement of actuators |
07/20/1994 | CN2172522Y Power switch with delay cut-off |
07/19/1994 | US5331319 Device for signalling the position of a mobile member |
07/19/1994 | US5331126 Pressure switch apparatus for monitoring pressure level in an enclosed chamber and methods of calibrating same and for making a movable contact arm for use therewith |
07/19/1994 | US5331122 Safety lock off device |
07/19/1994 | US5330977 Di-N-acetyl lysoganglioside compositions |
07/19/1994 | CA1330833C Transmitter with magnetic zero/span actuator |
07/19/1994 | CA1330818C Light weight crossbar |
07/19/1994 | CA1330817C Moving contact blade barrier |
07/14/1994 | DE4340137A1 High electric DC currents polarity reversing circuit |
07/13/1994 | EP0605820A1 Security switch |
07/13/1994 | EP0605545A1 Lockable electrical apparatus |
07/13/1994 | EP0605517A1 Shaft lock arrangement for a power tool |
07/13/1994 | EP0437447B1 A switching circuit |
07/13/1994 | EP0269750B1 Switch |
07/13/1994 | CN2171969Y Hand controlled, remote controlled lighting switch |
07/13/1994 | CN2171917Y Electric are blowout device for small-sized plastic casing circuit breaker |
07/13/1994 | CN2171908Y Automatic switching-over switch |
07/12/1994 | US5329417 Relay control circuit and method of operating same |
07/12/1994 | US5329083 On-line switch having water-proof protection |
07/09/1994 | CA2112288A1 Circuit breaker retractable handle mechanism |
07/06/1994 | EP0604898A1 Switch for controlling an electrotechnical apparatus, particularly a remote control apparatus |
07/06/1994 | EP0604837A1 Manually operated control switch |