Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6186333 | Method and arrangement for controlling a multi-phase screening apparatus | Jouko Hautala, Juhani Valli, Timo Vuorinen | 2001-02-13 |
| 6080274 | Method for controlling a multi-phase screening apparatus | Jouko Hautala, Juhani Valli, Timo Vuorinen | 2000-06-27 |