Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8262855 | Method for determining the total peroxide content of pulp suspension | Aleksi Pohjola, Pasi Keinanen | 2012-09-11 |
| 5625157 | Device for taking a filtrate sample from slush pulp | Esa Piirainen | 1997-04-29 |