BARTOW BEACONS Inc
BARTOW BEAActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2741710A | Directivity control of x-rays | Expired / Lapsed | 1952-11-07 | 1956-04-10 | 0 | Details |
| US2730566A | Method and apparatus for x-ray fluoroscopy | Expired / Lapsed | 1949-12-27 | 1956-01-10 | 0 | Details |
| US2665387A | Ray directing device | Expired / Lapsed | 1950-12-14 | 1954-01-05 | 0 | Details |
| US2582742A | Approach system for landing aircraft | Expired / Lapsed | 1946-03-20 | 1952-01-15 | 0 | Details |
| US2332362A | Lamp mounting device | Expired / Lapsed | 1941-06-17 | 1943-10-19 | 0 | Details |
| US2224775A | Method for obtaining increased third dimensional viewing of… | Expired / Lapsed | 1938-10-28 | 1940-12-10 | 0 | Details |
| US2155295A | Airport lighting system | Expired / Lapsed | 1935-03-21 | 1939-04-18 | 0 | Details |