Lincoln Engineering Co
Lincoln EnActive Patents
0
Total Holdings
17
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2631756A | Lance type pump mounting | Expired / Lapsed | 1949-05-12 | 1953-03-17 | 0 | Details |
| US2539615A | Lubricant dispensing cabinet with elevators for plurality o… | Expired / Lapsed | 1948-06-26 | 1951-01-30 | 0 | Details |
| US2524129A | Valve | Expired / Lapsed | 1945-03-07 | 1950-10-03 | 0 | Details |
| US2499909A | Reel | Expired / Lapsed | 1947-09-29 | 1950-03-07 | 0 | Details |
| US2463113A | Grease pump assembly with pressure generating pump | Expired / Lapsed | 1945-10-19 | 1949-03-01 | 0 | Details |
| US2403122A | Pump | Expired / Lapsed | 1943-05-21 | 1946-07-02 | 0 | Details |
| US2361126A | Dispenser | Expired / Lapsed | 1943-09-20 | 1944-10-24 | 0 | Details |
| US2297548A | Coupler | Expired / Lapsed | 1941-09-22 | 1942-09-29 | 0 | Details |
| US2279146A | Coupler | Expired / Lapsed | 1941-04-12 | 1942-04-07 | 0 | Details |
| US2279156A | Reel | Expired / Lapsed | 1940-05-10 | 1942-04-07 | 0 | Details |
| US2215852A | Valve mechanism | Expired / Lapsed | 1939-11-27 | 1940-09-24 | 0 | Details |
| US2206335A | Lubricating apparatus | Expired / Lapsed | 1938-02-23 | 1940-07-02 | 0 | Details |
| US2162898A | Relief device for lubricating apparatus | Expired / Lapsed | 1938-01-17 | 1939-06-20 | 0 | Details |
| US1985012A | Swivel | Expired / Lapsed | 1933-08-12 | 1934-12-18 | 0 | Details |
| US1966278A | Coupler | Expired / Lapsed | 1933-05-29 | 1934-07-10 | 0 | Details |
| US1935139A | Lubricating apparatus | Expired / Lapsed | 1931-05-06 | 1933-11-14 | 0 | Details |
| US1893464A | Lubricating apparatus | Expired / Lapsed | 1932-01-18 | 1933-01-03 | 0 | Details |