Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252739 | Method for distributing cellulose pulp of low and medium consistency in order to form a uniform pulp web | Goran Brottgardh, Axel Lamas | 2007-08-07 |
| 6631810 | Sealing arrangement for a pulp dewatering arrangement | Axel Lamas, Stefan Hansson | 2003-10-14 |
| 6604743 | Replaceable wearing surface for a sealing arrangement | Stefan Hansson, Johan Eriksson | 2003-08-12 |
| 6521094 | Device for the treatment of a fibrous suspension | Axel Lamas, Stefan Hansson, Jesper Karrhammar, Goran Brottgardh | 2003-02-18 |
| 6306259 | Device for the treatment of a fibrous suspension | Axel Lamas, Stefan Hansson, Jesper Karrhammar, Goran Brottgardh | 2001-10-23 |
| 5967335 | Screening device for screening a suspension | Ronny Hoglund | 1999-10-19 |
| 5407103 | Apparatus for discharging particle material | Lennart Jonsson, Finn Oulie | 1995-04-18 |