John F. Walton

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McLean, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic or manual circuit restoration apparatus after a prescribe...
- Patent number 5,097,379
- Issue date Mar 17, 1992
- John F. Walton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy saving circuit for discharge tubes
- Patent number 5,063,328
- Issue date Nov 5, 1991
- John F. Walton
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Long-life luminaires
- Patent number 5,012,157
- Issue date Apr 30, 1991
- John F. Walton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Long-life luminaires
- Patent number 4,782,429
- Issue date Nov 1, 1988
- John F. Walton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor protection circuit
- Patent number 4,354,214
- Issue date Oct 12, 1982
- John F. Walton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integral cycle switch synchronized to axis-crossing
- Patent number 4,157,481
- Issue date Jun 5, 1979
- Pace, Inc.
- John F. Walton
- H03 - BASIC ELECTRONIC CIRCUITRY