Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4956050 | Method for attenuation of the machine direction pressure pulsations in the headbox in paper and board machines | — | 1990-09-11 |
| 4449557 | Method and apparatus for sawing a piece of timber | Ossi Suntio, Jorma Tuomaala | 1984-05-22 |