Mikael Svedman

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Pori, DE

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Patents Grantslast 30 patents

Information Patent Grant
Batch process for producing chemical pulp by removing and reintrodu...
- Patent number 6,939,439
- Issue date Sep 6, 2005
- Metso Chemical Pulping Oy
- Asko Paakki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE