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GEORGE E FAILING SUPPLY Co

GEORGE E F
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2578959A Hydraulic system for drilling rigs Expired / Lapsed 1948-10-30 1951-12-18 0 Details
US2232992A Power take-off mounting Expired / Lapsed 1940-04-19 1941-02-25 0 Details
US2188106A Piston Expired / Lapsed 1938-02-28 1940-01-23 0 Details