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VITARAMA CORP

VITARAMA C
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2503083A Apparatus for controlling picture displays from sound recor… Expired / Lapsed 1947-02-15 1950-04-04 0 Details
US2475439A Sound reproduction accompanied by pictures Expired / Lapsed 1947-03-31 1949-07-05 0 Details
US2406574A Gunnery training Expired / Lapsed 1941-10-17 1946-08-27 0 Details