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GEN IND CO

GEN IND CO
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2438265A Two-speed phonograph turntable drive Expired / Lapsed 1946-05-01 1948-03-23 0 Details
US2438264A Phonograph driving mechanism Expired / Lapsed 1946-04-04 1948-03-23 0 Details