Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4715770 | Power lift for a lifting device | — | 1987-12-29 |
| 4681336 | Variable length link for a three-point hitch | — | 1987-07-21 |
| 4659102 | Front hitch assembly | Heinz Stuhrmann | 1987-04-21 |
| 4472154 | Drive arrangement for transferring torque between two non-aligned shafts | — | 1984-09-18 |