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Alan D. Ayers
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Westlake, OH, US
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last 30 patents
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Patent Grant
Electrochemical cell constructions and methods of making the same
Patent number
6,737,189
Issue date
May 18, 2004
Eveready Battery Company, Inc.
Mark D. Vandayburg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical cell having a safety vent closure
Patent number
5,015,542
Issue date
May 14, 1991
Eveready Battery Company
Earl J. Chaney
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid cathode electrochemical cells having insured anode to tab co...
Patent number
4,988,585
Issue date
Jan 29, 1991
Eveready Battery Company, Inc.
Thomas J. O'Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vent liner and cover construction for galvanic cells
Patent number
4,931,368
Issue date
Jun 5, 1990
Eveready Battery Company
Alan D. Ayers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical cell having a safety vent closure
Patent number
4,927,720
Issue date
May 22, 1990
Eveready Battery Company, Inc.
Earl J. Chaney
H01 - BASIC ELECTRIC ELEMENTS