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Sears Roebuck and Co

Sears Roeb
Active Patents
0
Total Holdings
16

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3598496A Jig for drilling siding Expired / Lapsed 1969-06-25 1971-08-10 5 Details
US2599993A Hydraulic lift for vehicles Expired / Lapsed 1948-09-13 1952-06-10 0 Details
US2471173A Fiberboard container for diskshaped articles Expired / Lapsed 1945-07-27 1949-05-24 0 Details
US2409758A Convertible sewing and darning machine Expired / Lapsed 1943-02-25 1946-10-22 0 Details
US2372672A Cabinet Expired / Lapsed 1941-07-29 1945-04-03 0 Details
US2370365A Heat insulating batt Expired / Lapsed 1942-07-25 1945-02-27 0 Details
US2357674A Method of and means for selecting, reproducing, and assembl… Expired / Lapsed 1939-01-30 1944-09-05 0 Details
US2335872A Cutlery and method of making the same Expired / Lapsed 1940-07-27 1943-12-07 0 Details
US2304124A Heating and cooling apparatus Expired / Lapsed 1938-02-04 1942-12-08 0 Details
US2252202A Method of and means for providing loose-leaf catalogue or f… Expired / Lapsed 1938-03-30 1941-08-12 0 Details
US2247380A Convertible cabinet and portable sewing machine Expired / Lapsed 1940-01-12 1941-07-01 0 Details
US2220522A Drier Expired / Lapsed 1937-01-02 1940-11-05 0 Details
US2128457A Spark plug Expired / Lapsed 1936-12-14 1938-08-30 0 Details
US1485578A Window-closing device Expired / Lapsed 1921-05-02 1924-03-04 0 Details
US1235388A Bag-holder. Expired / Lapsed 1917-04-20 1917-07-31 0 Details
US1035604A Mechanical movement. Expired / Lapsed 1910-04-13 1912-08-13 0 Details