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Kari Roysko
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Jyvaskyla, FI
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last 30 patents
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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
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last 30 patents
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Strip Means and an Improved Suction Roll for a Material Web Machine...
Publication number
20090000753
Publication date
Jan 1, 2009
Metso Paper, Inc.
Juhani Vestola
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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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