Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6076279 | Method and a device for improving liquid removal | — | 2000-06-20 |
| 5768987 | Device for clearing the surface of a drum press | — | 1998-06-23 |
| 5699573 | Method and pulp washing machine for washing of pulp or any corresponding material | — | 1997-12-23 |
| 4673013 | Woodroom effluent treatment system | — | 1987-06-16 |