Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7217342 | Apparatus for paper making and paper surface enhancement | Marjatta F. Kangas | 2007-05-15 |
| 6969012 | Low pressure atomizer for difficult to disperse solutions | Manfred Diebel | 2005-11-29 |
| 6866207 | Apparatus for spraying of liquids and solutions containing solid particles such as paper manufacturing fibers and fillers | Miikka M. Kangas | 2005-03-15 |
| 5114536 | Method for cleaning fibers | — | 1992-05-19 |
| 4976822 | Apparatus for cleaning fibers | — | 1990-12-11 |
| 4944960 | Method and apparatus for coating paper and the like | Patrick Sundholm, Robert H. Donnelly | 1990-07-31 |