Adlake Co
Adlake CoActive Patents
0
Total Holdings
10
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2763038A | Window structure | Expired / Lapsed | 1952-05-13 | 1956-09-18 | 0 | Details |
| US2629905A | Window | Expired / Lapsed | 1951-12-29 | 1953-03-03 | 0 | Details |
| US2377427A | Sash construction | Expired / Lapsed | 1942-12-31 | 1945-06-05 | 0 | Details |
| US2356427A | Sash lock | Expired / Lapsed | 1942-12-26 | 1944-08-22 | 0 | Details |
| US2250954A | Continuous lighting fixture | Expired / Lapsed | 1937-12-31 | 1941-07-29 | 0 | Details |
| US2247969A | Edge glow lighting system | Expired / Lapsed | 1937-12-31 | 1941-07-01 | 0 | Details |
| US2208271A | Mercury switch relay and circuit | Expired / Lapsed | 1937-02-24 | 1940-07-16 | 0 | Details |
| US1996836A | Automatic circuit breaker for automobiles | Expired / Lapsed | 1933-12-18 | 1935-04-09 | 0 | Details |
| US1981355A | Sash construction | Expired / Lapsed | 1932-05-11 | 1934-11-20 | 0 | Details |
| US1893292A | Electric hand lantern | Expired / Lapsed | 1930-10-18 | 1933-01-03 | 0 | Details |