Artur Wajnberg

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Low-voltage circuit breaker
- Patent number 7,470,870
- Issue date Dec 30, 2008
- Siemens Aktiengesellschaft
- Detlev Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power circuit breaker
- Patent number 7,091,432
- Issue date Aug 15, 2006
- Siemens Aktiengesellschaft
- Detlev Schmidt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch contact arrangement with an erosion display for the switch c...
- Patent number 7,045,731
- Issue date May 16, 2006
- Siemens Aktiengesellschaft
- Detlev Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive train for a displaceable contact on an electrical power breaker
- Patent number 6,831,240
- Issue date Dec 14, 2004
- Siemens Aktiengesellschaft
- Michael Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc quenching device for low-voltage switching devices
- Patent number 6,784,393
- Issue date Aug 31, 2004
- Siemens Aktiengesellschaft
- Michael Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CIRCUIT BREAKER WITH A DETACHABLE CONNECTION BETWEEN A SWITCHING CO...
- Patent number 6,657,524
- Issue date Dec 2, 2003
- Siemens Aktiengesellschaft
- Michael Bach
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER WITH SWITCHING GAS COOLING
- Publication number 20100170876
- Publication date Jul 8, 2010
- Michael Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insertable power circuit breaker
- Publication number 20060049025
- Publication date Mar 9, 2006
- Detlev Schmidt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switch contact arrangement with an erosion display for the switch c...
- Publication number 20050224331
- Publication date Oct 13, 2005
- Siemens Aktiengesellschaft
- Detlev Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Arc quenching device for low-voltage switching devices
- Publication number 20030062341
- Publication date Apr 3, 2003
- Michael Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit breaker with a detachable connection between a switching co...
- Publication number 20030057067
- Publication date Mar 27, 2003
- Michael Bach
- H01 - BASIC ELECTRIC ELEMENTS