Samuel Berg

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Ludvika, SE

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Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker with means for producing a flow of arc-extinguishin...
- Patent number 4,491,706
- Issue date Jan 1, 1985
- Asea Aktiebolag
- Samuel Berg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Damping device for electric circuit breakers
- Patent number 4,430,535
- Issue date Feb 7, 1984
- Asea Aktiebolag
- Samuel Berg
- H01 - BASIC ELECTRIC ELEMENTS