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Gleason Works

Gleason Wo
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3361008A Hydraulically restricted differential Expired / Lapsed 1964-12-04 1968-01-02 0 Details
US2855805A Differential mechanism Expired / Lapsed 1957-09-30 1958-10-14 0 Details
US2291147A Chucking mechanism Expired / Lapsed 1940-11-18 1942-07-28 0 Details