Drexler; Johann

Patent Applications and Registrations

Patent applications and USPTO patent grants for Drexler; Johann.The latest application filed is for "production method for an electromagnetic switching device having partition walls between primary and auxiliary contacts and an electromagnetic switching device produced according to the production method".

Company Profile

0.10.9

Drexler; Johann - Schwandorf DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Production method for an electromagnetic switching device having partition walls between primary and auxiliary contacts and an electromagnetic switching device produced according to the production method Grant 8,159,321 - Bollinger , et al. April 17, 2	2012-04-17
Contactor with conductor channel and load branch circuit with a contactor of this type Grant 7,936,241 - Drexler , et al. May 3, 2	2011-05-03
Electromagnetic device with displaceable connections Grant 7,889,033 - Bollinger , et al. February 15, 2	2011-02-15
Connecting system comprising an electromagnetic switchgear device, especially contactor, and a connector Grant 7,821,364 - Birzer , et al. October 26, 2	2010-10-26
Production Method For An Electromagnetic Switching Device Having Partition Walls Between Primary And Auxiliary Contacts And An Electromagnetic Switching Device Produced According To The Production Method App 20100127805 - Bollinger; Georg ; et al.	2010-05-27
Switching system comprising switchgear that can be contacted via pin contacts Grant 7,679,887 - Adunka , et al. March 16, 2	2010-03-16
Adapter for a main current path tap of a switching device App 20090325423 - Bollinger; Georg ; et al.	2009-12-31
Electromagnetic switching device Grant 7,432,789 - Barnklau , et al. October 7, 2	2008-10-07
Contactor with conductor channel and load branch circuit with a contactor of this type App 20080238590 - Drexler; Johann ; et al.	2008-10-02
Electromagnetic device with displaceable connections App 20080231399 - Bollinger; Georg ; et al.	2008-09-25
Connecting System Comprising an Electromagnetic Switchinggear Device, Especially Contactor, and a Connector App 20080150660 - Birzer; Josef ; et al.	2008-06-26
Switching System Comprising Switchgear That Can Be Contacted Via Pin Contacts App 20080094784 - Adunka; Robert ; et al.	2008-04-24
Electromagnetic switching device App 20070139144 - Barnklau; Karl-Hans ; et al.	2007-06-21
Switchgear with a conductor connection created by means of a ring cable lug App 20070004260 - Drexler; Johann ; et al.	2007-01-04
Electromagnetic switching device Grant 7,030,723 - April 18, 2	2006-04-18
Electromagnetic switching device App 20040119567 - Baernklau, Karl-Hans ; et al.	2004-06-24
Vacuum contactor Grant 6,747,232 - Drexler , et al. June 8, 2	2004-06-08
Switchgear unit Grant 6,002,579 - Drexler , et al. December 14, 1	1999-12-14
Multiple contact arrangement Grant 4,443,675 - Drexler , et al. April 17, 1	1984-04-17

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