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Accumulatoren Fabrik AG

Accumulato
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3071637A Process of producing porous, electrically conductive sheet … Expired / Lapsed 1960-01-27 1963-01-01 2 Details
US2213128A Alkaline storage battery Expired / Lapsed 1936-09-21 1940-08-27 0 Details