Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9656345 | Friction stir welding tool made of cemented tungsten carbide with nickel and with a AL2O3 surface coating | Stefan Ederyd | 2017-05-23 |
| 7490502 | Punch for cold forming operations | Emmanuel Pauty, Victor Rimbau | 2009-02-17 |