Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7681327 | Vacuum belt conveyor of a web forming machine for transferring a threading tail | Veli-Pekka Koljonen | 2010-03-23 |
| 7510069 | Vacuum belt conveyor for transferring a web threading tail in a web manufacturing machine | Veli-Pekka Koljonen, Mikael Junttonen | 2009-03-31 |
| 7500553 | Belt conveyor for transferring a web threading tail in a web manufacturing machine and a method for changing the belt loop of a belt conveyor for a web threading tail in a web manufacturing machine | Bob McGarrigle, Mikko Tähkäpää, Veli-Pekka Koljonen, Mikael Junttonen | 2009-03-10 |
| 7264693 | Apparatus for leading a web threading tail over an empty space | Pasi Ahvenainen, Veli-Pekka Koljonen, Ari Mankki, Mika Ollikainen, Pekka Hietanen | 2007-09-04 |