Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692704 | Body tail unit for a commercial aircraft | Volker Buttgereit, Burckhard Kiekebusch, Wolfram Schoene | 1997-12-02 |
| 4406094 | Apparatus for anchoring self-supporting, tall structures | Leonhard Christoph, Wolfram Schöne | 1983-09-27 |