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Elwell Parker Electric Co

Elwell Par
Active Patents
0
Total Holdings
5

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2271624A Load handling mechanism for industrial trucks Expired / Lapsed 1939-05-26 1942-02-03 0 Details
US2232165A Power operated steering mechanism Expired / Lapsed 1938-10-04 1941-02-18 0 Details
US1878994A Industrial truck Expired / Lapsed 1931-06-03 1932-09-27 0 Details
US1764780A System and apparatus for handling freight Expired / Lapsed 1927-07-22 1930-06-17 0 Details
US1369165A Industrial truck Expired / Lapsed 1919-04-03 1921-02-22 0 Details