| Patents for H01H 50 - Details of electromagnetic relays (9,923) |
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| 07/31/1984 | CA1171949A1 System for remotely controlling a load |
| 07/31/1984 | CA1171896A1 Contact device for low voltage switch devices |
| 07/24/1984 | CA1171441A1 Compact relay system |
| 07/18/1984 | EP0113440A1 Electromagnetic relay |
| 07/17/1984 | US4460881 Quiet relay |
| 07/10/1984 | US4459573 High power pulse operated relay |
| 06/27/1984 | EP0112311A2 A method for accomplishing a time relay function, and a device for utilization of the method |
| 06/27/1984 | EP0111939A1 Flasher device for automotive vehicle |
| 06/26/1984 | US4456896 Low cost relay |
| 06/21/1984 | WO1984002425A1 Motor starting device |
| 06/20/1984 | EP0026231B1 Method of manufacturing gas-filled electric switch |
| 06/13/1984 | EP0110162A2 Electromagnetic relay |
| 06/13/1984 | EP0110133A1 Electromagnetic relay |
| 06/13/1984 | EP0110132A1 Electromagnetic relay |
| 06/13/1984 | EP0110098A1 Electromagnetic relay |
| 06/12/1984 | US4454490 Contactor with the properties of a circuit-breaker |
| 06/05/1984 | US4453195 Relay plug socket |
| 05/29/1984 | CA1168278A1 Magnetically latched electrical switch |
| 05/22/1984 | US4450423 Magnetic switch |
| 05/08/1984 | US4447794 Air break contactor with form-fitted parts |
| 05/01/1984 | US4446501 Circuit control system |
| 05/01/1984 | US4446500 Remote control circuit breaker circuit |
| 05/01/1984 | US4446449 Electromagnetic solenoid relay |
| 04/26/1984 | WO1984001661A1 Electromagnetic contactor |
| 04/18/1984 | EP0105412A1 Electromagnetic relay |
| 04/17/1984 | US4443675 Multiple contact arrangement |
| 03/27/1984 | US4439750 Armature holding structure and hinge wire spring used therein |
| 03/21/1984 | EP0103307A2 Coil wire |
| 03/13/1984 | US4437020 Electromagnetic switchgear |
| 02/28/1984 | US4434450 Controlled flux contactor |
| 02/14/1984 | US4431978 Coil assembly |
| 02/08/1984 | EP0100165A2 Transfer-type electromagnetic relay |
| 02/08/1984 | EP0099998A1 Electromagnetic switch, especially for starter devices of internal-combustion engines |
| 02/07/1984 | US4430579 Electrically operated, mechanically held electrical switching device |
| 01/31/1984 | US4429292 Retaining plate for use in a magnet system of a relay |
| 01/31/1984 | CA1161478A2 Electromagnetic device and method of making same |
| 01/25/1984 | EP0099233A2 Circuit control device |
| 01/25/1984 | EP0099019A1 Relay with contact bridge spring |
| 01/24/1984 | US4427957 Switch assembly |
| 01/24/1984 | US4427612 Method for sealing an electrical component, particularly a relay |
| 01/18/1984 | EP0098480A1 Electromagnetic relay with mechanical indicating device for the armature position |
| 01/18/1984 | EP0098361A1 Relay socket |
| 01/04/1984 | EP0097199A1 Electric commutating device |
| 01/03/1984 | US4424501 Electromagnetic contactor having improved contact structure |
| 01/03/1984 | US4423747 Pressure regulating valve |
| 12/28/1983 | EP0097123A2 Miniature electromagnetic relay |
| 12/27/1983 | US4423399 Electromagnetic contactor |
| 12/21/1983 | EP0096387A2 Contactors |
| 12/21/1983 | EP0096350A2 Electromagnetic relay with rotating armature |
| 12/13/1983 | US4420733 Miniaturized electromagnetic relay |
| 11/16/1983 | EP0094086A2 Electromagnetic relay |
| 11/16/1983 | EP0094045A2 Contact arrangement for a relay |
| 11/09/1983 | EP0093296A1 An M.B.B. type contact arrangement for an electromagnetic relay |
| 11/08/1983 | US4414521 Low reluctance transformer core |
| 11/08/1983 | CA1156751A1 Circuit breaker accessories packaged in a standardized molded case |
| 10/19/1983 | EP0091688A1 Electromagnetic relay |
| 10/19/1983 | EP0091687A1 Electromagnetic relay |
| 10/12/1983 | EP0091082A1 Electromagnetically operable switching device |
| 10/11/1983 | US4409575 Electromagnetic contactor |
| 10/04/1983 | CA1154809A1 Magnetic reed switch |
| 09/28/1983 | EP0089882A1 Active-position removable latching device for a contactor |
| 09/28/1983 | EP0089670A2 Electromagnetic relay |
| 09/28/1983 | EP0089553A2 Contactor composed of parts which fit into each other |
| 09/20/1983 | US4405911 Electromagnetic relay |
| 09/14/1983 | EP0088172A1 Manual/magnetic electrical switches |
| 09/13/1983 | US4404533 Electromagnetic switch device |
| 09/13/1983 | US4404443 Electromagnetic relay |
| 09/13/1983 | US4403753 Coil spool for an electromagnetic device |
| 09/06/1983 | US4403203 Polarized electromagnetic relay |
| 08/31/1983 | EP0087372A1 Radio frequency reversing relay with coaxial contacts |
| 08/31/1983 | EP0086906A1 Electromagnetically controlled switching apparatus |
| 08/30/1983 | US4401863 Contact device for low voltage switch devices |
| 08/24/1983 | EP0086698A1 Small contactor provided with a removable sub-assembly of auxiliary switches |
| 08/24/1983 | EP0086697A1 Change-over device with electromagtic operation and mechanical lock |
| 08/23/1983 | US4400761 Compact relay system |
| 08/23/1983 | US4400672 Relay mounting device |
| 08/23/1983 | CA1152544A1 Electromagnetically operated control device having auxiliary contacts |
| 08/23/1983 | CA1152301A1 Method for manufacturing electric switching block of electromagnetic relay |
| 08/16/1983 | CA1152132A1 Electromagnetic relay |
| 08/09/1983 | US4398165 Electromagnetic device |
| 07/12/1983 | US4393359 Electromagnetic relay |
| 07/12/1983 | CA1149845A1 Electromagnetically operated switch |
| 07/05/1983 | US4392117 Switching magnet |
| 06/29/1983 | EP0082238A1 Relay |
| 06/22/1983 | EP0082083A1 Elastic holding device of a contact bridge |
| 06/22/1983 | EP0081604A1 Pair of iron cores, and coil form bobbin for alternating current protection |
| 06/21/1983 | US4389626 Electromagnetic relay with adjustable contacts in a closed contact chamber |
| 06/21/1983 | US4388757 Method for manufacturing electric switching block of electromagnetic relay |
| 06/15/1983 | EP0081164A1 Electromagnetic relay |
| 06/14/1983 | CA1148200A1 Circuit interrupter with optical indicator |
| 06/14/1983 | CA1148197A1 Electric control device |
| 06/14/1983 | CA1148196A1 Electric control apparatus with an electromechanical latch device |
| 06/08/1983 | EP0080909A1 Electrical apparatus, in particular a relay or small contactor, to be mounted on a mounting rail |
| 06/08/1983 | EP0080646A2 Base for a miniature relay |
| 06/01/1983 | EP0080123A2 Electromagnet system for electromagnetic switches |
| 05/31/1983 | US4386338 Remote control system |
| 05/31/1983 | US4386330 High power pulse operated relay |
| 05/24/1983 | US4385280 Low reluctance latching magnets |
| 05/11/1983 | EP0078458A2 Switching means for a consuming device to be connected to three poles |
| 05/10/1983 | US4383232 Low profile relay |