Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7032738 | Device for returning workpieces | Bodo Tonnigs | 2006-04-25 |
| 6607069 | Crank drive for returning work pieces | Bodo Tonnigs | 2003-08-19 |
| 5700128 | Feeding or stacking device for slab-shaped workpieces | Bodo Tonnigs | 1997-12-23 |