Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5516252 | Turnout protection for aircraft tractor | Erwin Francke | 1996-05-14 |
| 5219033 | Tractor for aircraft | Jurgen Pollner, Gregor Trummer | 1993-06-15 |
| 4512560 | Apparatus for mounting rails on a rigid rail beam | Jurgen Pollner, Nicola Topic, Gregor Trummer, Rudolf Zurek | 1985-04-23 |