Roger Eugene Walker

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Fombell, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-pole circuit breaker with parallel current
- Patent number 6,563,406
- Issue date May 13, 2003
- Eaton Corporation
- William Ellsworth Beatty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual baffle apparatus for electrical switching device
- Patent number 5,861,596
- Issue date Jan 19, 1999
- Eaton Corporation
- William E. Grass
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multi-pole circuit breaker with parallel current
- Publication number 20020190030
- Publication date Dec 19, 2002
- EATON CORPORATION
- William Ellsworth Beatty
- H01 - BASIC ELECTRIC ELEMENTS