Harald Kurzmann

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum interrupter chamber with ring-shaped insulator
- Patent number 6,864,456
- Issue date Mar 8, 2005
- Siemens Aktiengesellschaft
- Johannes-Gerh Banghard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for connecting a contact body and a flexible conductor, and...
- Patent number 6,751,849
- Issue date Jun 22, 2004
- Siemens Aktiengesellschaft
- Ulrich Helmke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-voltage circuit breaker with an arc-extinguisher chamber and a...
- Patent number 6,670,872
- Issue date Dec 30, 2003
- Siemens Aktiengesellschaft
- Harald Kurzmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process and arrangement for selective network monitoring for switch...
- Patent number 6,373,669
- Issue date Apr 16, 2002
- Siemens Aktiengesellschaft
- Werner Hartmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
LOW -VOLTAGE CIRCUIT BRAEAKER WITH AN ARC-EXTINGUISHER CHAMBER AND...
- Publication number 20030168433
- Publication date Sep 11, 2003
- Harald Kurzmann
- H01 - BASIC ELECTRIC ELEMENTS