Armin M. Bruning

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Centralia, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Circuit protecting apparatus including resettable vacuum fuse and s...
- Patent number 4,323,871
- Issue date Apr 6, 1982
- A. B. Chance Company
- Eugene L. Kamp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Encapsulated vacuum switch having improved switch arm seal
- Patent number 4,184,059
- Issue date Jan 15, 1980
- A. B. Chance Company
- Richard Graham
- H01 - BASIC ELECTRIC ELEMENTS