Antti Matula

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Patents Grantslast 30 patents

Information Patent Grant
Coating color composition and paper or paperboard coated with it
- Patent number 9,410,289
- Issue date Aug 9, 2016
- Kemira Oyj
- Jonni Ahlgren
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
COATING COLOR COMPOSITION AND PAPER OR PAPERBOARD COATED WITH IT
- Publication number 20100159263
- Publication date Jun 24, 2010
- Jonni Ahlgren
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE