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General Fireproofing Co

General Fi
Active Patents
0
Total Holdings
4

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2281463A Divider for filing drawers Expired / Lapsed 1941-06-06 1942-04-28 0 Details
US2209727A Locking mechanism for cabinet drawers Expired / Lapsed 1938-10-14 1940-07-30 0 Details
US1844572A Desk construction for dictaphone machines Expired / Lapsed 1930-11-21 1932-02-09 0 Details
US1836901A Metallic cabinet structure Expired / Lapsed 1930-03-12 1931-12-15 0 Details