Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840876 | Variator | Dietmar Illerhaus, Rudolf Kauffeldt, Manfred Fischer, Dieter Blaser, Andreas Salm | 2005-01-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840876 | Variator | Dietmar Illerhaus, Rudolf Kauffeldt, Manfred Fischer, Dieter Blaser, Andreas Salm | 2005-01-11 |