Inge J. Lundqvist

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Sp.ang.nga, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling cross profile of properties of paper web
- Patent number 4,874,467
- Issue date Oct 17, 1989
- Svenska Traforskningsinstitutet
- Hakan I. Karlsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE