Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692421 | End packing for a deflection compensated roll | Antti Tavi, Ari Lehto, Kari Holopainen, Markku Arvonen, Juhani Niskanen +3 more | 2004-02-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692421 | End packing for a deflection compensated roll | Antti Tavi, Ari Lehto, Kari Holopainen, Markku Arvonen, Juhani Niskanen +3 more | 2004-02-17 |