Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447646 | Doctor assembly in a paper machine with a jointed bearing | Reijo Hassinen | 2002-09-10 |
| 6402896 | Roll for a paper or board machine | Osmo Nikulainen, Heikki Karttunen, Antti Leinonen, Seppo Kiviranta, Hannu Villgrén +1 more | 2002-06-11 |