| Patents for H01H 27 - Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings (1,960) |
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| 01/18/1996 | DE4442284C1 Key-operated switch with lock cylinder secured in body |
| 01/18/1996 | DE19525083A1 Elektrischer Sperrschalter Electric lock switch |
| 01/10/1996 | CN2217261Y Automatically adjusting contact switch lock |
| 01/02/1996 | US5481071 Electronic balance with a key for enabling a specific function |
| 01/02/1996 | CA2041098C Electro-mechanical interlock and module system for lawn mower or other electrical device |
| 12/14/1995 | DE4436199C1 Radius actuator e.g for machinery safety switches |
| 12/07/1995 | WO1995033244A1 Switch for detecting the presence of an electronic memory card in a read/write device |
| 12/07/1995 | DE4418921A1 Three=phase electrical isolator for isolating domestic electric equipment from mains supply |
| 12/06/1995 | CN2214704Y Power source cipher switch |
| 12/05/1995 | US5473127 Interlock mechanism for a key operated door switch |
| 11/07/1995 | US5464954 Safety switch assembly |
| 10/25/1995 | EP0678942A1 Connector |
| 10/25/1995 | EP0678883A1 Electric miniature switch |
| 10/18/1995 | CN2210463Y Lock for switch |
| 09/14/1995 | WO1995024726A1 Safety switch |
| 09/14/1995 | DE4408024A1 Sicherheitsschalter Safety Switches |
| 09/13/1995 | EP0671753A1 Key-operated switch |
| 09/08/1995 | WO1995024052A1 Switch |
| 08/22/1995 | US5444199 Switch for operating an electric device, in particular a radio remote control device |
| 08/22/1995 | US5442943 Steering lock for motor vehicles |
| 08/16/1995 | EP0667632A1 Security locking device |
| 08/09/1995 | EP0666582A1 Safety switch device enclosed in a casing |
| 08/02/1995 | EP0665405A1 Safety securing device |
| 07/11/1995 | CA2014593C Safety lock for the doors of electrical appliances |
| 07/06/1995 | WO1995018457A1 Safety switch assemblies |
| 06/28/1995 | EP0660253A1 Strip of contacts and connector comprising the same |
| 06/28/1995 | EP0659296A1 A cable bunch coding device. |
| 06/21/1995 | CN2201723Y Blade core-locking switch plug |
| 06/01/1995 | DE4340647A1 Safety switch lock with rolling or sliding members actuated by insert |
| 05/30/1995 | US5420385 Key operable safety switch |
| 05/17/1995 | EP0653771A2 Safety switch |
| 05/17/1995 | EP0653198A2 Safety switch for electrical circuits |
| 05/04/1995 | DE4404592C1 Safety locking device (interlock device) |
| 05/03/1995 | CN1102160A A battery charging system for children's vehicles |
| 04/20/1995 | DE4340736C1 Electrical switch, and chip card having such a switch |
| 04/18/1995 | US5408062 Rotary switch |
| 03/30/1995 | DE4428756A1 Position switch |
| 03/29/1995 | EP0645938A1 Terminal block with integrated disconnection |
| 03/29/1995 | EP0645791A1 Isolator switch including a movable sprung cage and a removable operating key |
| 03/29/1995 | EP0645789A1 Position switch |
| 03/29/1995 | CN2193603Y Lock-controlled socket |
| 03/25/1995 | CA2132819A1 Breaker comprising a mobile spring cage and a removable operating handle |
| 03/02/1995 | WO1995006323A1 Safety switch |
| 03/02/1995 | WO1995006322A1 Safety switch |
| 02/23/1995 | DE4334494C1 Keycard switch |
| 02/16/1995 | DE4338910C1 Safety switch |
| 12/27/1994 | US5376763 Rotary key switch with head dissipating redundant terminal plate |
| 12/22/1994 | WO1994029638A1 Safety securing device |
| 12/21/1994 | CN1027091C Contact device for transmitting electric signals between key and lock of cylinder locks |
| 12/07/1994 | CN2184976Y Plug-in type switch |
| 11/24/1994 | DE4328296C1 Safety switch |
| 11/02/1994 | CN1094531A Parking card for the charge-related actuation of a parking barrier |
| 10/26/1994 | EP0620948A1 Safety switch assemblies. |
| 10/18/1994 | US5357142 Electric connection box with ignition switch |
| 10/12/1994 | EP0507842B1 Switch with driving head |
| 09/29/1994 | DE4309132A1 Electrical contact switch |
| 09/15/1994 | DE4307711A1 Key-operated switch |
| 08/10/1994 | EP0609672A2 Safety switch |
| 07/21/1994 | DE4307710C1 Key-actuated electric switch |
| 07/13/1994 | EP0605820A1 Security switch |
| 07/06/1994 | EP0604898A1 Switch for controlling an electrotechnical apparatus, particularly a remote control apparatus |
| 06/23/1994 | DE4242646A1 Vehicle ignition switch with reset operation mechanism |
| 06/15/1994 | CN2169000Y Switch |
| 05/19/1994 | DE4315376C1 Safety switch cooperating with machine protection guard - has coded key attached to guard used to release switch operator when guard is in place |
| 05/19/1994 | DE4238016A1 Position switch operating apparatus - enables switch to be put into door open or door closed or closed and locked positions by inserting key. |
| 05/18/1994 | CN2165522Y Rotary cipher button switch and attached plug |
| 05/04/1994 | CN2164107Y Multi-purpose combined keyless cipher switch |
| 04/21/1994 | DE4316382C1 Coded-switch mounted on PCB - has rotor axis extending parallel to surface of PCB within switch housing attached to latter via strap element |
| 04/13/1994 | CN2161677Y Lock for domestic electrical equipment |
| 03/23/1994 | EP0588058A1 Safety switches for safety covers or the like |
| 03/17/1994 | WO1994006142A1 A cable bunch coding device |
| 03/17/1994 | WO1994006141A1 Safety switch assembly |
| 03/08/1994 | CA1327624C Tv cut-out |
| 02/24/1994 | DE4303367C1 Security switch for safety door - has switch operating element fitted in switch housing to rotate cam discs acting as operating roller for movable contact carrier |
| 02/23/1994 | CN2157593Y 墙壁开关 Wall Switch |
| 01/26/1994 | EP0580464A1 Locking device for a casing and machine with such device |
| 01/19/1994 | CN2153861Y Electric switch box with lock |
| 12/31/1993 | CA2098365A1 Surge arrester with spring clip assembly |
| 12/09/1993 | WO1993024947A1 Safety switch assemblies |
| 12/07/1993 | US5268560 Key device |
| 11/25/1993 | DE4316612A1 Electrical junction box with ignition switch for automobile - has ignition switch and fusebox combined as single unit along with wires to plug-in connectors for ancillaries |
| 11/24/1993 | CN2147643Y Plate type digital code electric switch |
| 10/27/1993 | CN2144858Y Electric switch for mechanical combination lock |
| 10/20/1993 | EP0566230A1 Vehicle locking systems |
| 10/12/1993 | US5252791 Ignition switch |
| 10/05/1993 | USRE34396 Safety interlock switching device for protecting equipment |
| 10/05/1993 | US5250767 Television receiver signal blocking system |
| 09/29/1993 | CN2142999Y Cipher type current switch |
| 09/22/1993 | EP0561314A1 Security switch |
| 09/22/1993 | EP0507820B1 Safety switches for safety covers or the like |
| 09/15/1993 | EP0560606A1 Switch |
| 09/15/1993 | EP0559950A2 Key switch assembly |
| 09/14/1993 | US5245143 Electromechanical switch actuator |
| 08/24/1993 | US5239143 Rocker switch operator means |
| 08/17/1993 | US5237133 Detent system |
| 08/04/1993 | EP0553885A1 Safety switch |
| 07/22/1993 | DE4134083A1 Safety position switch e.g. for removing protective covering |
| 06/16/1993 | EP0546945A1 Anti-theft switch for motor vehicle |
| 06/16/1993 | EP0546271A1 Key operated switch |
| 06/10/1993 | CA2080853A1 Universal access switch |