Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7264693 | Apparatus for leading a web threading tail over an empty space | Pasi Ahvenainen, Veli-Pekka Koljonen, Matti Lehtonen, Ari Mankki, Mika Ollikainen | 2007-09-04 |
| 5086571 | Device in the drying section of a paper machine | — | 1992-02-11 |