Hugh A. Nelson

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Plum Borough, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker having improved movable contact
- Patent number 4,264,796
- Issue date Apr 28, 1981
- Westinghouse Electric Corp.
- Hugh A. Nelson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker utilizing improved current carrying conductor system
- Patent number 4,240,053
- Issue date Dec 16, 1980
- Westinghouse Electric Corp.
- Hugh A. Nelson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drawout switchgear with levering-in mechanism
- Patent number 4,112,269
- Issue date Sep 5, 1978
- Westinghouse Electric Corp.
- Hugh A. Nelson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER