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Kerava, FI
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last 30 patents
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Patent Grant
Method for modernizing a multiroll calender, in particular for mode...
Patent number
9,133,580
Issue date
Sep 15, 2015
Valmet Technologies, Inc.
Jani Hakola
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
METHOD FOR MODERNIZING A MULTIROLL CALENDER, IN PARTICULAR FOR MODE...
Publication number
20130231230
Publication date
Sep 5, 2013
Metso Paper, Inc.
Jani Hakola
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Application
Method and production plant for the manufacture of fibrous material
Publication number
20020060014
Publication date
May 23, 2002
Kai Sipila
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE