Richard J. Sosnovich, Jr.

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Beacon Falls, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Battery cell with improved pressure relief vent
- Patent number 8,076,015
- Issue date Dec 13, 2011
- Eveready Battery Company, Inc.
- Richard L. Bouffard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell with improved pressure relief vent
- Patent number 7,195,839
- Issue date Mar 27, 2007
- Eveready Battery Company, Inc.
- Richard L. Bouffard
- H01 - BASIC ELECTRIC ELEMENTS