Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6699164 | Method for providing a roll for a paper machine with sliding bearings and a roll for a paper machine with sliding bearings | Juha Lahtinen, Ari Lehto, Esa Lensu, Pekka Kivioja, Aki Mikkola | 2004-03-02 |
| 6692421 | End packing for a deflection compensated roll | Antti Tavi, Ari Lehto, Kari Holopainen, Markku Arvonen, Mika Lämsä +3 more | 2004-02-17 |