Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2401792A | Accumulator | Simmonds Aerocessories Inc | Expired / Lapsed | 1944-01-12 | 1946-06-11 | 1964-01-12 | 0.0 yrs | 0 | |
| US2349614A | Electric resistance element, more particularly of resistance thermometers | Simmonds Aerocessories Inc | Expired / Lapsed | 1942-12-28 | 1944-05-23 | 1962-12-28 | 0.0 yrs | 0 | |
| US2262448A | Control device | Simmonds Aerocessories Inc | Expired / Lapsed | 1939-01-24 | 1941-11-11 | 1959-01-24 | 0.0 yrs | 0 |