Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708772 | Method of providing fiber web making furnish with filler, and paper or paper board | Isto Heiskanen, Olavi Imppola, Jouni Matula, Jari Räsänen, Karri Tahkola +1 more | 2017-07-18 |
| 9649607 | Arrangement for mixing a fluid to a process liquid and a method of operating the arrangement | Jouni Matula | 2017-05-16 |