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Hardinge Inc

Hardinge I
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3422710A Turret construction Expired / Lapsed 1966-08-25 1969-01-21 0 Details
US2381351A Method and means of feeding material to grinding mills Expired / Lapsed 1942-04-23 1945-08-07 0 Details
US2235928A Apparatus for and method for controlling grinding devices Expired / Lapsed 1939-01-04 1941-03-25 0 Details