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James W. Wichmann
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Blue Island, IL, US
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last 30 patents
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Patent Grant
Masking compositions and method for applying the same
Patent number
4,946,711
Issue date
Aug 7, 1990
DeSoto, Inc.
Fred D. Hawker
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thermosetting fluorocarbon polymer primers
Patent number
4,684,677
Issue date
Aug 4, 1987
DeSoto, Inc.
Clark A. Higginbotham
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Anodic electrocoating of aluminum to obtain improved corrosion resi...
Patent number
4,312,800
Issue date
Jan 26, 1982
DeSoto, Inc.
Kenneth E. Jasenof
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...