Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5096140 | Aircraft with engine pods tiltable about a transverse axis | by Martine Dornier-Tiefenthaler, legal representative, Florian Windischbauer | 1992-03-17 |
| 4406432 | Retractable landing gear for jumbo aircraft | Heinz Gunter, Hubert Krojer, Johannes Spintzyk | 1983-09-27 |
| 4270713 | Airplane with a boat-shaped fuselage | — | 1981-06-02 |