Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7846052 | Self-propelled agricultural harvesting machine having two internal combustion engines | Stefan Bohrer, Helmut Weis | 2010-12-07 |
| 4738651 | Steplessly adjustable belt-type transmission | Bernd Kempf, Karl Rabung | 1988-04-19 |