Guenter Bialkowski

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Contact configuration for a vacuum interrupter
- Patent number 5,064,976
- Issue date Nov 12, 1991
- Siemens Aktiengesellschaft
- Guenter Bialkowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch contact for a vacuum switching tube
- Patent number 4,675,482
- Issue date Jun 23, 1987
- Siemens Aktiengesellschaft
- Guenter Bialkowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low voltage contactor switch with three-phase contact bank
- Patent number 4,306,129
- Issue date Dec 15, 1981
- Siemens Aktiengesellschaft
- Guenter Bialkowski
- H01 - BASIC ELECTRIC ELEMENTS