All American Aviation Inc
All AmericActive Patents
0
Total Holdings
9
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2443276A | Method and apparatus for loading aircraft | Expired / Lapsed | 1942-05-22 | 1948-06-15 | 0 | Details |
| US2437619A | Emergency pickup equipment | Expired / Lapsed | 1944-05-24 | 1948-03-09 | 0 | Details |
| US2433437A | Simultaneous air pickup and delivery system | Expired / Lapsed | 1946-03-28 | 1947-12-30 | 0 | Details |
| US2433473A | Arm for air pick-up systems | Expired / Lapsed | 1944-02-14 | 1947-12-30 | 0 | Details |
| US2407634A | Shock absorbing aerial towline | Expired / Lapsed | 1943-04-05 | 1946-09-17 | 0 | Details |
| US2402919A | Hook and hook retainer assembly | Expired / Lapsed | 1943-04-16 | 1946-06-25 | 0 | Details |
| US2373414A | Air pickup system | Expired / Lapsed | 1941-12-22 | 1945-04-10 | 0 | Details |
| US2373413A | Transfer apparatus | Expired / Lapsed | 1940-05-03 | 1945-04-10 | 0 | Details |
| US2319881A | Aircraft pickup and delivery apparatus | Expired / Lapsed | 1940-04-24 | 1943-05-25 | 0 | Details |