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Peter J. Pope
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Balcombe, GB
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last 30 patents
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Patent Grant
Upward deflecting support disk for electrochemical cell seal
Patent number
5,759,713
Issue date
Jun 2, 1998
Duracell, Inc.
Christopher L. DePalma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Seal for electrochemical cell
Patent number
5,750,283
Issue date
May 12, 1998
Duracell Inc.
Christopher L. DePalma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sealed galvanic cell with injection molded top
Patent number
5,589,293
Issue date
Dec 31, 1996
Duracell Inc.
Peter J. Pope
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Upward deflecting support disk for electrochemical cell seal
Patent number
5,532,081
Issue date
Jul 2, 1996
Duracell Inc.
Christopher L. DePalma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High pressure seal for alkaline cells
Patent number
5,080,985
Issue date
Jan 14, 1992
Duracell Inc.
Marian Wiacek
H01 - BASIC ELECTRIC ELEMENTS