Bulldog Electric Products Co
Bulldog ElActive Patents
0
Total Holdings
13
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2611052A | Switch | Expired / Lapsed | 1947-01-25 | 1952-09-16 | 0 | Details |
| US2579252A | Circuit breaker | Expired / Lapsed | 1945-02-05 | 1951-12-18 | 0 | Details |
| US2428322A | Panelboard of detachably mounted switching devices | Expired / Lapsed | 1944-09-09 | 1947-09-30 | 0 | Details |
| US2385727A | Switch | Expired / Lapsed | 1942-08-15 | 1945-09-25 | 0 | Details |
| US2374778A | Switch | Expired / Lapsed | 1942-07-18 | 1945-05-01 | 0 | Details |
| US2310024A | Electrical distribution system | Expired / Lapsed | 1941-07-28 | 1943-02-02 | 0 | Details |
| US2086611A | Electrical distribution system | Expired / Lapsed | 1935-08-31 | 1937-07-13 | 0 | Details |
| US2053248A | Automatic reset circuit breaker | Expired / Lapsed | 1933-04-21 | 1936-09-01 | 0 | Details |
| US2018016A | Trolley | Expired / Lapsed | 1934-05-25 | 1935-10-22 | 0 | Details |
| US1954588A | Circuit breaker | Expired / Lapsed | 1932-09-09 | 1934-04-10 | 0 | Details |
| US1952040A | Circuit breaker | Expired / Lapsed | 1932-05-31 | 1934-03-20 | 0 | Details |
| US1950486A | Panel board equipped for testing | Expired / Lapsed | 1932-04-27 | 1934-03-13 | 0 | Details |
| US1741227A | Compound switch | Expired / Lapsed | 1924-01-10 | 1929-12-31 | 0 | Details |