James Blais

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Jyvaskyla, FI

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement for removing oil in a roll
- Patent number 6,443,880
- Issue date Sep 3, 2002
- Metso Paper, Inc.
- James Blais
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Slide disc seal arrangement for a roll of a paper making or finishi...
- Patent number 6,004,249
- Issue date Dec 21, 1999
- Valmet Corporation
- James Blais
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Arrangement for removing oil in a roll
- Publication number 20010036887
- Publication date Nov 1, 2001
- James Blais
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE