Richard R. Wolstoncroft

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Mt. Kisco, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Polish composition forming hydrophilic layer and spray-away polishi...
- Patent number 5,330,787
- Issue date Jul 19, 1994
- First Brands Corporation
- David R. Berlin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...