| Patent | Date |
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Modular electrical switch device comprising at least one unipolar cut-off unit and a switch assembly comprising such devices
Grant 9,583,292 - Larcher , et al. February 28, 2 | 2017-02-28 |
Modular electrical switch device comprising at least one unipolar cut-off unit and a switch assembly comprising such devices
Grant 9,478,381 - Lauraire , et al. October 25, 2 | 2016-10-25 |
Single pole switching unit and switchgear device comprising one such unit
Grant 9,218,918 - Lauraire , et al. December 22, 2 | 2015-12-22 |
Modular Electrical Switch Device Comprising At Least One Unipolar Cut-off Unit And A Switch Assembly Comprising Such Devices
App 20150325397 - LARCHER; Patrick ; et al. | 2015-11-12 |
Modular Electrical Switch Device Comprising At Least One Unipolar Cut-off Unit And A Switch Assembly Comprising Such Devices
App 20150318133 - LAURAIRE; Michel ; et al. | 2015-11-05 |
Electric switching system comprising an electric switching module including two elements coupling a contact(S)-holder with its driving device
Grant 9,019,050 - Larcher , et al. April 28, 2 | 2015-04-28 |
Electromagnetic actuator with magnetic latching and switching device comprising one such actuator
Grant 8,912,871 - Lauraire , et al. December 16, 2 | 2014-12-16 |
Single-pole Switching Unit And Switchgear Device Comprising One Such Unit
App 20140262708 - LAURAIRE; Michel ; et al. | 2014-09-18 |
Electric Switching System Comprising An Electric Switching Module Including Two Elements Coupling A Contact(s)-holder With Its Driving Device
App 20130140153 - LARCHER; Patrick ; et al. | 2013-06-06 |
Electromagnetic Actuator With Magnetic Latching and Switching Device Comprising One Such Actuator
App 20120293287 - Lauraire; Michel ; et al. | 2012-11-22 |
Bistable electromagnetic actuator, control circuit of an electromagnetic actuator with double coil and electromagnetic actuator with double coil comprising one such control circuit
Grant 8,159,806 - Cartier-Millon , et al. April 17, 2 | 2012-04-17 |
Bistable Electromagnetic Actuator, Control Circuit Of An Electromagnetic Actuator With Double Coil And Electromagnetic Actuator With Double Coil Comprising One Such Control Circuit
App 20100008009 - Cartier-Millon; Christophe ; et al. | 2010-01-14 |
Electromagnetic actuator with at least two windings
App 20090027823 - Follic; Stephane ; et al. | 2009-01-29 |
Protective switching device
Grant 5,594,399 - Blanchard , et al. January 14, 1 | 1997-01-14 |
Protection switch device
Grant 5,502,426 - Blanchard , et al. March 26, 1 | 1996-03-26 |
Protective switch
Grant 5,339,060 - Blanchard , et al. August 16, 1 | 1994-08-16 |
Current switching device
Grant 5,300,906 - Blanchard , et al. April 5, 1 | 1994-04-05 |
Current switching device
Grant 5,276,417 - Blanchard , et al. January 4, 1 | 1994-01-04 |
Protective switch
Grant 5,233,321 - Blanchard , et al. August 3, 1 | 1993-08-03 |
Circuit breaker apparatus with remote controlled opening and closing of its circuits
Grant 4,816,792 - Belbel , et al. March 28, 1 | 1989-03-28 |
Electromagnetic switching apparatus with interchangeable switches
Grant 4,800,352 - Haury , et al. January 24, 1 | 1989-01-24 |
Bistable polarized electromagnet
Grant 4,782,315 - Bataille , et al. November 1, 1 | 1988-11-01 |
Switching device with antiarcing screen
Grant 4,647,741 - Belbel , et al. March 3, 1 | 1987-03-03 |
Electric switching unit comprising a gas-tight casing for protection of contacts
Grant 4,638,275 - Belbel , et al. January 20, 1 | 1987-01-20 |
DC electromagnet, in particular for an electric switching apparatus
Grant 4,633,209 - Belbel , et al. December 30, 1 | 1986-12-30 |
Controlled opening and closing switch with automatic opening in the event of current overload
Grant 4,571,565 - Belbel , et al. February 18, 1 | 1986-02-18 |
Switch device having an insulating screen inserted between the contacts during breaking and means for shearing the arc between this screen and an insulating wall
Grant 4,562,323 - Belbel , et al. December 31, 1 | 1985-12-31 |
Contactor having self-protection means against the effect of the forces of repulsion between the contacts
Grant 4,513,270 - Belbel , et al. April 23, 1 | 1985-04-23 |
Automatic short-circuit current limiting device
Grant 4,467,298 - Belbel , et al. August 21, 1 | 1984-08-21 |
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