Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551458 | Method and apparatus for recovering fibers from white water of paper mill | Vesa Juutinen | 2003-04-22 |
| 6267845 | Process arrangement for the short circulation in a paper or board machine | Jouko Hautala, Antti Suonpera, Juha Kinnunen, Mari Silantera, Lauri Verkasalo | 2001-07-31 |