Ismo Hourula

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Oulunsalo, FI

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for separating fibers from reject material
- Patent number 7,461,744
- Issue date Dec 9, 2008
- Metso Paper, Inc.
- Jouko Hautala
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for cleaning a suspension, preferably a fiber mass suspen...
- Patent number 6,182,478
- Issue date Feb 6, 2001
- Valmet Corporation
- Jouko Hautala
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for separating fibers from reject material
- Publication number 20050121371
- Publication date Jun 9, 2005
- METSO PAPER INC.
- Jouko Hautala
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...