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Columbia Axle Co

Columbia A
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2071165A Axle drive transmission Expired / Lapsed 1932-12-06 1937-02-16 0 Details
US1843987A Engine starter Expired / Lapsed 1931-05-08 1932-02-09 0 Details