Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6267845 | Process arrangement for the short circulation in a paper or board machine | Jouko Hautala, Timo Pekkarinen, Antti Suonpera, Juha Kinnunen, Mari Silantera | 2001-07-31 |
| 5798024 | Controlling web anistropy in a roll and blade twin-wire gap former | Michael Odell | 1998-08-25 |
| 5766419 | Twin-wire gap former in a paper machine | Ari Linsuri | 1998-06-16 |
| 5593546 | Hybrid former with an MB unit in a paper machine | Heikki Ilvespaa, Jyrki Jaakkola, Ari Linsuri, Erkki Partanen | 1997-01-14 |
| 5552021 | Method, device and arrangement for regulating the control of a transverse profile of a paper web in a paper machine | Heikki Ilvesp aa, Jyrki Jaakkola, Ari Linsuri, Erkki Partanen, Antti Poikolainen +1 more | 1996-09-03 |
| 5215628 | Twin-wire web former in a paper machine | Mauri Koivuranta, Michael Odell, Erkki Partanen | 1993-06-01 |