EDISON GENERAL ELEC APPLIANCE
EDISON GENActive Patents
0
Total Holdings
11
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2354933A | Control device | Expired / Lapsed | 1943-02-10 | 1944-08-01 | 0 | Details |
| US2317228A | Electric heater | Expired / Lapsed | 1934-08-08 | 1943-04-20 | 0 | Details |
| US2295298A | Heating system | Expired / Lapsed | 1939-04-25 | 1942-09-08 | 0 | Details |
| US2267387A | Control device | Expired / Lapsed | 1940-08-03 | 1941-12-23 | 0 | Details |
| US2250974A | Washing apparatus | Expired / Lapsed | 1940-08-02 | 1941-07-29 | 0 | Details |
| US2237808A | Water heater and control therefor | Expired / Lapsed | 1939-09-07 | 1941-04-08 | 0 | Details |
| US2184339A | Temperature control device | Expired / Lapsed | 1937-11-12 | 1939-12-26 | 0 | Details |
| US2128807A | Temperature control device | Expired / Lapsed | 1936-08-27 | 1938-08-30 | 0 | Details |
| US2009790A | Cooking apparatus | Expired / Lapsed | 1931-04-13 | 1935-07-30 | 0 | Details |
| US1990351A | Frying apparatus | Expired / Lapsed | 1932-12-29 | 1935-02-05 | 0 | Details |
| US1976843A | Electrical switch | Expired / Lapsed | 1932-07-09 | 1934-10-16 | 0 | Details |