Frigidaire Corp
FrigidaireActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2157127A | Evaporator | Expired / Lapsed | 1931-01-23 | 1939-05-09 | 0 | Details |
| US1886607A | Refrigerating system | Expired / Lapsed | 1927-03-14 | 1932-11-08 | 0 | Details |
| US1856765A | Refrigerating apparatus | Expired / Lapsed | 1928-12-31 | 1932-05-03 | 0 | Details |
| US1844528A | Refrigerating apparatus | Expired / Lapsed | 1930-03-31 | 1932-02-09 | 0 | Details |
| US1821950A | Pressure responsive device and its manufacture | Expired / Lapsed | 1927-05-31 | 1931-09-08 | 0 | Details |
| US1798281A | Refrigerating apparatus | Expired / Lapsed | 1927-12-30 | 1931-03-31 | 0 | Details |
| US1778322A | Refrigerating apparatus | Expired / Lapsed | 1926-12-13 | 1930-10-14 | 0 | Details |
| US1768600A | Refrigerating apparatus | Expired / Lapsed | 1923-04-30 | 1930-07-01 | 0 | Details |