Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8133355 | Method for use in the wet end of a paper machine, cardboard machine or an equivalent web forming machine | Martti Pulliainen, Mikko Vepsalainen, Jukka Rautiainen, Matti Hakkinen, Pekka Kylliainen +5 more | 2012-03-13 |