Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8443529 | Towed piste processing implement | Franz Beer | 2013-05-21 |
| 4746074 | Grinding device for drum-type chopper | Eberhard Wistuba, Xaver Lenzer | 1988-05-24 |
| 4730776 | Displaceable and lockable chopper cutting edge | Xaver Lenzer, Eberhard Wistuba | 1988-03-15 |
| 4563866 | Multi-row corn cutter forage harvester and/or picker forage harvester | Eberhard Wistuba, Xaver Lenzer | 1986-01-14 |