Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899002 | Method and arrangement for utilizing energy of drying apparatus for fiber web | Jukka Lehtinen, Paavo Rautakorpi | 1999-05-04 |
| 5822880 | Method and arrangement for utilizing condensation water of drying apparatus for fibre web | — | 1998-10-20 |
| 5815943 | Method and arrangement for utilizing energy of drying apparatus for fibre web | — | 1998-10-06 |
| 5724749 | Siphon for removing condensate from a planar band | Tero Toikka | 1998-03-10 |
| 5722182 | Method for drying a fibre web | Jukka Lehtinen | 1998-03-03 |