| Patents for B64D 1 - Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight (2,604) | |
|---|---|
| 01/1976 | |
| 01/27/1976 | US3934847 Rescue capsule for use with a helicopter |
| 01/27/1976 | US3934846 Device to reduce flow induced pressure oscillations in open cavities |
| 01/20/1976 | US3933309 Spray boom |
| 01/13/1976 | US3931868 Emergency rescue device |