Francis J. Koreltz

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St. Paul, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Floor stripping composition and method
- Patent number 5,637,559
- Issue date Jun 10, 1997
- Minnesota Mining and Manufacturing Company
- Francis J. Koreltz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...