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Wolfgang Kloss
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Ellwangen, DE
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last 30 patents
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Patent Grant
Manufacture of air oxygen electrodes
Patent number
4,299,646
Issue date
Nov 10, 1981
Varta Batterie Aktiengesellschaft
Hans Sauer
B32 - LAYERED PRODUCTS
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Patent Grant
Housing for instruments powered by ambient oxygen elements
Patent number
4,292,681
Issue date
Sep 29, 1981
Varta Batterie Aktiengesellschaft
Wolfgang Kloss
H01 - BASIC ELECTRIC ELEMENTS