OM Edwards Co Inc
OM EdwardsActive Patents
0
Total Holdings
12
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2449361A | Window construction | Expired / Lapsed | 1944-06-13 | 1948-09-14 | 0 | Details |
| US2280389A | Window construction | Expired / Lapsed | 1940-05-06 | 1942-04-21 | 0 | Details |
| US2248297A | Window sash construction | Expired / Lapsed | 1937-10-28 | 1941-07-08 | 0 | Details |
| US2233335A | Window construction | Expired / Lapsed | 1938-05-16 | 1941-02-25 | 0 | Details |
| US2214222A | Window construction | Expired / Lapsed | 1938-04-11 | 1940-09-10 | 0 | Details |
| US2157425A | Window construction | Expired / Lapsed | 1937-04-24 | 1939-05-09 | 0 | Details |
| US2138374A | Window construction | Expired / Lapsed | 1938-01-18 | 1938-11-29 | 0 | Details |
| US2116754A | Window construction | Expired / Lapsed | 1937-02-13 | 1938-05-10 | 0 | Details |
| US2114896A | Window construction | Expired / Lapsed | 1936-07-01 | 1938-04-19 | 0 | Details |
| US2107775A | Window construction | Expired / Lapsed | 1936-10-01 | 1938-02-08 | 0 | Details |
| US1823020A | Glazing strip for window sashes | Expired / Lapsed | 1928-05-25 | 1931-09-15 | 0 | Details |
| US1704314A | Window-sash construction | Expired / Lapsed | 1924-10-16 | 1929-03-05 | 0 | Details |