David I. Weinstein

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Wassenaar, NL

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Patents Grantslast 30 patents

Information Patent Grant
Use of blends of dispersion polymers and coagulants for coated brok...
- Patent number 5,837,100
- Issue date Nov 17, 1998
- Nalco Chemical Company
- Alessandra Gerli
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE