Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5848452 | Roll cleaning apparatus | Timo Vuorimies | 1998-12-15 |
| 5651832 | Method for cleaning rolls | Vesa Ahvenniemi | 1997-07-29 |
| 5519945 | Cleaning apparatus for rolls | Vesa Ahvenniemi | 1996-05-28 |
| 5355595 | Steam box | Pekka Koivukunnas | 1994-10-18 |
| 4946086 | Method and apparatus for severing a paper web, particularly perforated paper | Lasse Suuronen, Pentti Harakka | 1990-08-07 |