Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782990 | Method and apparatus for sorting rolls | Raimo Ruohio, Pertti Ojala | 2004-08-31 |
| 6758324 | Reciprocating conveyor for transporting heavy cylindrical objects | Risto Kitunen, Raimo Ruohio | 2004-07-06 |
| 6722605 | Method and assembly for transferring tissue paper rolls off from a reel shaft | — | 2004-04-20 |
| 6032584 | Apparatus for transferring paper rolls along an incline | Raimo Ruohio, Esko Nieminen | 2000-03-07 |
| 4663809 | Deflection control in a roll | — | 1987-05-12 |
| 4332192 | Roll nip arrangement | — | 1982-06-01 |