Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6886454 | Calendering arrangement for a paper machine | Matti Lares | 2005-05-03 |
| 6790316 | Method and arrangement for positioning a shoe of a shoe press/shoe calendar in a paper machine | Kari Hasanen, Helena Leppäskoski | 2004-09-14 |
| 6758136 | Method and apparatus for calendering paper | Petter Honkalampi, Nils-Erik Safman, Thomas Berglind | 2004-07-06 |
| 6712938 | Method for calendering | Helena Leppäkoski, Pekka Koivukunnas, Kari Hasanen, Petteri Venetjoki | 2004-03-30 |
| 6481275 | Method and apparatus for measuring the tension of a moving web | Pekka Koivukunnas | 2002-11-19 |
| 6189442 | Apparatus for calendering paper | Petter Honkalampi, Nils-Erik Safman, Thomas Berglind | 2001-02-20 |
| 6164198 | Apparatus for calendering paper | Petter Honkalampi, Nils-Erik Safman, Thomas Berglind | 2000-12-26 |
| 6158333 | Method and apparatus for calendering paper | Petter Honkalampi, Nils-Erik Safman, Thomas Berglind | 2000-12-12 |