Michel D. Létourneau

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Boucherville, CA

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Patents Grantslast 30 patents

Information Patent Grant
One-pass method for preparing paper size emulsions
- Patent number 6,296,696
- Issue date Oct 2, 2001
- National Starch and Chemical Investment Holding Corporation
- Michel D. Létourneau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE