Pasi Ahvenainen

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Kotlka, FI

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for leading a web threading tail over an empty space
- Patent number 7,264,693
- Issue date Sep 4, 2007
- Metso Paper, Inc.
- Pasi Ahvenainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Method and system for maintaining runnability in a paper or board m...
- Publication number 20060096726
- Publication date May 11, 2006
- Metso Paper, Inc.
- Pasi Ahvenainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Apparatus for leading a web threading tail over an empty space
- Publication number 20040244217
- Publication date Dec 9, 2004
- Pasi Ahvenainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE