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Micromatic Hone Corp

Micromatic
Active Patents
0
Total Holdings
5

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2766962A Fuel metering valve assembly Expired / Lapsed 1953-01-07 1956-10-16 0 Details
US2350117A Pulsating device and method of honing Expired / Lapsed 1941-08-29 1944-05-30 0 Details
US2333256A Metalworking machine Expired / Lapsed 1940-05-03 1943-11-02 0 Details
US2263781A Cylinder grinding device Expired / Lapsed 1936-10-02 1941-11-25 0 Details
US2106205A Unit abrading element Expired / Lapsed 1934-04-19 1938-01-25 0 Details