Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340011 | Flow distributor for a liquid film discharging device | Rolf A. L. Akesson | 1982-07-20 |
| 4324613 | Methods and apparatus for the rapid consolidation of moist porous webs | — | 1982-04-13 |
| 4240872 | Suspension device for a headbox for paper and pulp machines | — | 1980-12-23 |
| 4209360 | Two-sided drainage in a roll-type twin-wire former | Erik G. Stenberg, Carl Zotterman | 1980-06-24 |