Fredrik Berthold

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Djursholm, SE

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Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING HOLOCELLULOSE AND PAPER STRENGTH AGENT, PROCESS...
- Publication number 20220018065
- Publication date Jan 20, 2022
- RISE INNVENTIA AB
- Paul KROCHAK
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MOTION-CONTROLLED MECHANO-ACTIVE MATERIALS
- Publication number 20110151156
- Publication date Jun 23, 2011
- INNVENTIA AB
- Hjalmar Granberg
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR MANUFACTURING A COMPOSITE MATERIAL HAVING REDUCED MECHAN...
- Publication number 20100193116
- Publication date Aug 5, 2010
- INNVENTIA AB
- Kristofer Gamstedt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE