Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4998333 | Roll for the press in a paper machine or the like | — | 1991-03-12 |
| 4856159 | Spreader roll or equivalent for fabric in paper machine and method for the manufacture thereof | — | 1989-08-15 |
| 4559106 | Press roll and press in a paper making machine | Vaino Sailas | 1985-12-17 |