Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875312 | Method for fluidisation of pulp flow in the headbox of a paper machine or such and control equipment used in the fluidisation | Hannu Karema, Markku Kellomaki, Maarit Tukiainen | 2005-04-05 |
| 6841040 | Method and device for feeding chemicals into a fibre suspension | Juhani Sams | 2005-01-11 |