Sten Berneryd

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Ludvika, SW

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Patents Grantslast 30 patents

Information Patent Grant
Enclosed high voltage circuit breaker
- Patent number 4,068,108
- Issue date Jan 10, 1978
- Asea Aktiebolag
- Sten Berneryd
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating device for enclosed high voltage circuit breakers
- Patent number 4,029,922
- Issue date Jun 14, 1977
- Asea Aktiebolag
- Sten Berneryd
- H01 - BASIC ELECTRIC ELEMENTS