David Herzfeld

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Hicksville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrical outlet receptacle with non-metallic mounting strap and a...
- Patent number 4,854,885
- Issue date Aug 8, 1989
- Slater Electric Inc.
- Wade R. Bowden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical receptacle
- Patent number 4,775,332
- Issue date Oct 4, 1988
- Slater Electric, Inc.
- Wade R. Bowden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Weatherproof electrical receptacle cover
- Patent number 4,505,403
- Issue date Mar 19, 1985
- Slater Electric, Inc.
- Wade R. Bowden
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER