Gerald D. Hudack

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Sinking Spring, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Battery gang vent system
- Patent number 5,565,282
- Issue date Oct 15, 1996
- Exide Corporation
- Fred F. Feres
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage battery state-of-charge indicator
- Patent number 5,496,658
- Issue date Mar 5, 1996
- Exide Corporation
- Edward R. Hein
- G01 - MEASURING TESTING
Information Patent Grant
Storage battery gang vent cap
- Patent number 4,778,735
- Issue date Oct 18, 1988
- Mark J. Shestok
- H01 - BASIC ELECTRIC ELEMENTS