Jurgen Christmann

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Bammental, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electrical installation switching device
- Patent number 7,579,933
- Issue date Aug 25, 2009
- ABB Patent GmbH
- Ralf Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching device
- Patent number 7,528,690
- Issue date May 5, 2009
- ABB Patent GmbH
- Jurgen Christmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switchgear
- Patent number 7,504,914
- Issue date Mar 17, 2009
- ABB Patent GmbH
- Jürgen Christmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Miniature circuit breaker
- Patent number 7,495,189
- Issue date Feb 24, 2009
- ABB Patent GmbH
- Jurgen Christmann
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electrical Service Device
- Publication number 20100216334
- Publication date Aug 26, 2010
- ABB AG
- Jürgen Christmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical Installation Switching Device
- Publication number 20080001687
- Publication date Jan 3, 2008
- ABB Patent GmbH
- Ralf Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical switching device
- Publication number 20070046403
- Publication date Mar 1, 2007
- ABB Patent GmbH
- Jurgen Christmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical switchgear
- Publication number 20070046404
- Publication date Mar 1, 2007
- ABB Patent GmbH
- Jurgen Christmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Miniature circuit breaker
- Publication number 20070034495
- Publication date Feb 15, 2007
- ABB Patent GmbH
- Jurgen Christmann
- H01 - BASIC ELECTRIC ELEMENTS