Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10994343 | Changer device for clamping heads | — | 2021-05-04 |
| 7434302 | Replacement device for clamping heads comprising a plurality of clamping jaws | — | 2008-10-14 |
| 6983522 | Exchange device for grip heads comprising a plurality of clamping jaws | Hans-Michael Weller | 2006-01-10 |