Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6451444 | Wood based plate provided with surface and method to provide the surface | Marjaliisa Asikainen, Arto Juvonen | 2002-09-17 |
| 5741391 | Method for the preparation of board | — | 1998-04-21 |