Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025760 | Feeder | Torbjörn Jacobsson, Peter Danielsson, Anders Jonsson | 2011-09-27 |
| 7736467 | Screen assembly for a pulp digester | Tuomo Nykanen | 2010-06-15 |
| 7713382 | Method and apparatus for processing wood chips | Rami Lampinen, Antti Tuominen | 2010-05-11 |
| 6344112 | Screen having inclined slots for a digester | — | 2002-02-05 |
| 6039841 | Screen having inclined slots for use in a continuous digester | — | 2000-03-21 |
| 5227021 | Method for producing pulp using medium consistency mixer for defiberizing pulp | Pikka Olavi | 1993-07-13 |