Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2500227A | Liquid pumping unit | Nash Engineering Co | Expired / Lapsed | 1946-01-18 | 1950-03-14 | 1966-01-18 | 0.0 yrs | 0 | |
| US2283348A | Pump | Nash Engineering Co | Expired / Lapsed | 1939-12-21 | 1942-05-19 | 1959-12-21 | 0.0 yrs | 0 |