Safe Flight Instrument LLC
Safe FlighActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4079905A | System for providing an indication of wind shear | Expired / Lapsed | 1977-02-07 | 1978-03-21 | 10 | Details |
| US4006472A | Aircraft altitude alerting device | Expired / Lapsed | 1975-05-07 | 1977-02-01 | 6 | Details |
| US3852711A | Altitude alerting instrument | Expired / Lapsed | 1972-11-21 | 1974-12-03 | 11 | Details |
| US3285067A | Airplane instrument for furnishing a deceleration-modified … | Expired / Lapsed | 1963-10-16 | 1966-11-15 | 2 | Details |
| US3112905A | Airplane instruments | Expired / Lapsed | 1961-05-24 | 1963-12-03 | 2 | Details |
| US2566409A | Vibratory aircraft alarm of the rotary eccentric weight type | Expired / Lapsed | 1949-10-21 | 1951-09-04 | 0 | Details |