Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D591145 | Clamping sleeve for telescopic shaft | Riikka Kosunen, Riina Seppanen | 2009-04-28 |
| 7141141 | Apparatus and method for determination and control of paper web qualities on a papermaking machine | Pekka Koskinen, Esa Virtanen, Ilpo Pitkäniemi | 2006-11-28 |
| 6294001 | Apparatus and a method for separating particles from hot gases | Timo Hyppanen | 2001-09-25 |