Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2578959A | Hydraulic system for drilling rigs | GEORGE E FAILING SUPPLY Co | Expired / Lapsed | 1948-10-30 | 1951-12-18 | 1968-10-30 | 0.0 yrs | 0 | |
| US2232992A | Power take-off mounting | GEORGE E FAILING SUPPLY Co | Expired / Lapsed | 1940-04-19 | 1941-02-25 | 1960-04-19 | 0.0 yrs | 0 | |
| US2188106A | Piston | GEORGE E FAILING SUPPLY Co | Expired / Lapsed | 1938-02-28 | 1940-01-23 | 1958-02-28 | 0.0 yrs | 0 |