Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805235 | Device for continuously operated belt sintering | — | 2004-10-19 |
| 6767206 | Arrangement and method for heating gas in a gas duct in connection with continuously operated sintering | Pekka Niemelä, Eero Väänänen, Jouko Pirttimaa | 2004-07-27 |
| 6764305 | Device for supporting a conveyor belt used in the continuously operated sintering of a material bed | Eero Väänänen, Martti Jankkila | 2004-07-20 |