Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384297 | Method and device for joining a composite sheet metal component to a functional element | — | 2019-08-20 |
| 10099312 | Method and device for resistance welding and coupling of forces between electrodes | Matthias Graul | 2018-10-16 |
| 4354766 | End-of-paper sensing device | Wolfgang Hendrischk | 1982-10-19 |