Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028533 | Apparatus and method for processing white water in a paper machine | Elin Engqvist | 2021-06-08 |
| 10550517 | Apparatus and method for processing white water in a paper machine | Elin Engqvist | 2020-02-04 |
| 8784538 | Unit and method for deaeration of drainage water | Jan Malm, Rune Skogsberg, Christian Ako | 2014-07-22 |
| 7935224 | Unit in a forming section of a papermaking machine | — | 2011-05-03 |
| D609724 | Tissue machine | Ulf Haraldsson, Anders Linden, Petteri Venetjoki | 2010-02-09 |
| D607909 | Tissue machine | Ulf Haraldsson, Anders Linden, Petteri Venetjoki | 2010-01-12 |
| D538311 | Portion of a tissue machine | Ulf Haraldsson, Petteri Venetjoki | 2007-03-13 |
| 7112258 | Method and apparatus for making a tissue paper with improved tactile qualities while improving the reel-up process for a high bulk web | Ingvar Berndt Erik Klerelid, Lars-Erik Onnerlov | 2006-09-26 |
| 6743334 | Method and apparatus for making a tissue paper with improved tactile qualities while improving the reel-up process for a high bulk web | Ingvar Berndt Erik Klerelid, Lars-Erik Onnerlov | 2004-06-01 |