Jean Monmarson

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Vitry-sur-Seine, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of impregnating and drying materials and installations for c...
- Patent number 4,054,692
- Issue date Oct 18, 1977
- Mecalix S.A.
- Jean Monmarson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE