Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5108324 | Drive system for a boat propeller | Werner Adams, Jurgen Liebe, Wolfgang Weber, Helmut Rauer, Georg Wahl | 1992-04-28 |
| 4938323 | Hydrodynamic brake | Heinz Holler, Georg Wahl | 1990-07-03 |