Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7648613 | Method and arrangement in a paper machine or the like close to a moving web to be dried and usually supported against a wire, sealing device and paper machine | — | 2010-01-19 |
| 7422662 | Sealing arrangement against a moving fabric | Antti Komulainen, Kari Juppi, Matti Kurki, Martti Salminen, Reijo Jokinen | 2008-09-09 |
| 7022185 | Apparatus for treating a web of paper or paperboard | Vilho Nissinen, Rauno Rantanen | 2006-04-04 |
| 6896770 | Arrangement within a yankee cylinder or the like and a roller of a paper machine | Osmo Lamminpaa, Carlo Morini | 2005-05-24 |
| 6848195 | Blow box for controlling the web run | — | 2005-02-01 |
| 6517430 | Supply air system | — | 2003-02-11 |
| 6228148 | Method for separating particles from an air flow | Rami Aaltonen, Petri Norri | 2001-05-08 |
| 6148831 | Method for cleaning a web | Jan Lindstrom | 2000-11-21 |
| 5800679 | Device in a paper machine or in a finishing device of a paper machine for removing dust | Jan Lindstrom | 1998-09-01 |