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Sara Eriksson
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Sundsvall, SE
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last 30 patents
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Patent Grant
Method of bleaching a pulp
Patent number
8,257,550
Issue date
Sep 4, 2012
Metso Paper, Inc.
Mårten Dahl
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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last 30 patents
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Patent Application
METHOD OF BLEACHING A PULP
Publication number
20110036524
Publication date
Feb 17, 2011
Metso Paper, Inc.
Mårten Dahl
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE