Vickers Ltd
Vickers LtActive Patents
0
Total Holdings
10
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB281881A | Improvements in or relating to parachutes | Expired / Lapsed | 1927-01-01 | — | 0 | Details |
| US4396017A | Transcutaneous gas sensor | Expired / Lapsed | 1981-01-26 | 1983-08-02 | 9 | Details |
| US3715165A | Investigating the topography of reflecting surfaces | Expired / Lapsed | 1971-06-07 | 1973-02-06 | 0 | Details |
| US3437822A | Method and apparatus for measuring radiation absorption emp… | Expired / Lapsed | 1966-04-12 | 1969-04-08 | 2 | Details |
| US1831595A | Apparatus for use in the fire control of antiaircraft guns | Expired / Lapsed | 1925-02-16 | 1931-11-10 | 0 | Details |
| US1811688A | Apparatus for use in the laying of antiaircraft guns | Expired / Lapsed | 1922-11-28 | 1931-06-23 | 0 | Details |
| US1687646A | Valve and cock | Expired / Lapsed | 1927-02-16 | 1928-10-16 | 0 | Details |
| US1545373A | Fore-and-aft control of aircraft | Expired / Lapsed | 1923-05-08 | 1925-07-07 | 0 | Details |
| US1286964A | Submarine mine. | Expired / Lapsed | 1916-04-19 | 1918-12-10 | 0 | Details |
| US1066936A | Means for supplying liquid fuel to internal-combustion engi… | Expired / Lapsed | 1912-04-22 | 1913-07-08 | 0 | Details |