Henrik Petterson

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Myna/ ma/ ki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Drying method and drying module as well as dryer sections that make...
- Patent number 5,653,041
- Issue date Aug 5, 1997
- Valmet Corporation
- Antti Ilmarinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Drying module and dryer sections that make use of same, in particul...
- Patent number 5,495,678
- Issue date Mar 5, 1996
- Valmet Paper Machinery, Inc.
- Antti Ilmarinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE