Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4472244 | Wire section in a paper machine | — | 1984-09-18 |
| 4321109 | Apparatus for changing fabrics in paper manufacturing machines | Martti T. Oksanen | 1982-03-23 |
| 4267018 | Method for changing fabrics in paper manufacturing machines | Martti T. Oksanen | 1981-05-12 |