Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4238284 | Method for dewatering a tissue web | Timo Haapsaari, Matti Suokas, Risto Turunen | 1980-12-09 |
| 4194947 | Transferring a web from a pick-up fabric to a flow-through drying wire | Timo Haapsaari | 1980-03-25 |