Vaughn M. Renwick

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Clinton, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Papermaking felt with a non-spiralled machine direction fiber batt
- Patent number 5,202,170
- Issue date Apr 13, 1993
- Wangner Systems Corporation
- Chien-Yeh Hsu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE