Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7037407 | Method and calender for calendering a paper web above the glass transition range of the paper | Pekka Koivukunnas | 2006-05-02 |
| 6581868 | Method and device for transferring a web onto a reel spool in the reel-up of a paper web | Petri Enwald, Seppo Luomi | 2003-06-24 |