Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9463960 | Lifting hook and safety latch for lifting hook | Ville Pantsar, Risto Vilppo | 2016-10-11 |
| 7544913 | Cooled plasma torch and method for cooling the torch | Kari Ahola | 2009-06-09 |