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AMERICAN ELECTRIC SWITCH Corp

AMERICAN E
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2181278A Finish or wall plate Expired / Lapsed 1937-08-21 1939-11-28 0 Details
US2130589A Spring action rotary switch Expired / Lapsed 1937-07-19 1938-09-20 0 Details