Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649579 | Apparatus for clamping a chipper knife | Pekka Kokko | 1997-07-22 |
| 5133507 | Procedure and apparatus for the sorting of wood chips | Matti Sepling, Jorma Vuojolainen | 1992-07-28 |
| 5094280 | Disk chipper for the production of wood chips | Pekka Kokko, Ari Hannimaki, Kari Jääskeläinen | 1992-03-10 |