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ABERCROMBIE PUMP Co

ABERCROMBI
Active Patents
0
Total Holdings
4

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2297678A Pressure gauge Expired / Lapsed 1937-07-02 1942-10-06 0 Details
US2192425A Valve guide Expired / Lapsed 1937-08-03 1940-03-05 0 Details
US2088042A Pumping member Expired / Lapsed 1931-08-03 1937-07-27 0 Details
US2085286A Pump Expired / Lapsed 1934-05-14 1937-06-29 0 Details