New York Air Brake LLC
New York AActive Patents
0
Total Holdings
12
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3095494A | Ultra high vacuum device | Expired / Lapsed | 1960-02-25 | 1963-06-25 | 2 | Details |
| US2937907A | Auxiliary quick service venting mechanism | Expired / Lapsed | 1958-11-28 | 1960-05-24 | 0 | Details |
| US2880042A | Piston | Expired / Lapsed | 1957-06-20 | 1959-03-31 | 0 | Details |
| US2812775A | Stabilizing means for high pressure hydraulic valves of the… | Expired / Lapsed | 1956-09-10 | 1957-11-12 | 0 | Details |
| US2738774A | Motor | Expired / Lapsed | 1953-01-22 | 1956-03-20 | 0 | Details |
| US2653551A | Fluid pump | Expired / Lapsed | 1947-12-22 | 1953-09-29 | 0 | Details |
| US2639198A | Cylinder bearing and packing | Expired / Lapsed | 1949-08-31 | 1953-05-19 | 0 | Details |
| US2433220A | Pressure control for pumps | Expired / Lapsed | 1944-10-20 | 1947-12-23 | 0 | Details |
| US2404843A | Pressure switch | Expired / Lapsed | 1944-07-27 | 1946-07-30 | 0 | Details |
| US2390049A | Air brake | Expired / Lapsed | 1945-01-08 | 1945-12-04 | 0 | Details |
| US2053461A | Fluid pressure brake | Expired / Lapsed | 1935-06-18 | 1936-09-08 | 0 | Details |
| US1921092A | Multiple-way valve | Expired / Lapsed | 1931-03-23 | 1933-08-08 | 0 | Details |