Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635031 | Method in a paper machine or in a finishing device of a paper machine for collecting and removing dust separated from a web | — | 1997-06-03 |
| 5385644 | Method and device for intensifying the operation of a Yankee press in a soft-tissue paper machine | Lars Håkan Mikael Hannus | 1995-01-31 |