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Marion R. Rance
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Abingdon, GB
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last 30 patents
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Patent Grant
Electrochemical cell
Patent number
5,279,908
Issue date
Jan 18, 1994
Programme 3 Patent Holdings
Roger J. Bones
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electrochemical cells
Patent number
5,230,968
Issue date
Jul 27, 1993
Programme 3 Patent Holdings
Roger J. Bones
H01 - BASIC ELECTRIC ELEMENTS