Caterpillar Global Mining LLC
CaterpillaActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3393642A | Adjustable speed pumping system | Expired / Lapsed | 1966-08-31 | 1968-07-23 | 0 | Details |
| US3362022A | Safe load warning system | Expired / Lapsed | 1965-04-22 | 1968-01-02 | 0 | Details |
| US2766536A | Hydraulic angling bulldozer | Expired / Lapsed | 1951-12-24 | 1956-10-16 | 0 | Details |
| US2345620A | Tractor propelled implement | Expired / Lapsed | 1942-05-01 | 1944-04-04 | 0 | Details |
| US2341838A | Dragline excavator | Expired / Lapsed | 1941-09-29 | 1944-02-15 | 0 | Details |
| US2310930A | Leveling device | Expired / Lapsed | 1939-08-17 | 1943-02-16 | 0 | Details |
| US2128273A | Leveling device | Expired / Lapsed | 1936-10-16 | 1938-08-30 | 0 | Details |
| US1975119A | Stabilizer | Expired / Lapsed | 1929-01-23 | 1934-10-02 | 0 | Details |