Micheal J. Dvorchak

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Monroeville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of sized and/or wet-strength papers, pap...
- Patent number 8,647,471
- Issue date Feb 11, 2014
- Bayer MaterialScience LLC
- Stefan Sommer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE