David Vincent Spitzley

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Appleton, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Environmentally-friendly tissue
- Patent number 7,871,493
- Issue date Jan 18, 2011
- Kimberly-Clark Worldwide, Inc.
- Michael Alan Hermans
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Environmentally-friendly tissue
- Publication number 20090321027
- Publication date Dec 31, 2009
- Michael Alan Hermans
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE