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Ronald L. Jillson
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Midland, MI, US
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last 30 patents
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Patent Grant
Flushing process for pigments
Patent number
4,309,223
Issue date
Jan 5, 1982
BASF Wyandotte Corporation
Dale L. Rouwhorst
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...