Richard M. Fischer, Jr.

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Hudson, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Stain resistant polyurethane coatings
- Patent number 8,030,430
- Issue date Oct 4, 2011
- 3M Innovative Properties Company
- Wayne W. Fan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...