Jonas A. I. Lindhal

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Domsjo, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing improved high-yield pulps
- Patent number 4,938,843
- Issue date Jul 3, 1990
- Mo och Domsjo Aktiebolag
- Jonas A. I. Lindhal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE