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John Stuart Manson
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Manchester, EN
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last 30 patents
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Patent Grant
Anthraquinone dyes
Patent number
4,083,858
Issue date
Apr 11, 1978
Imperial Chemical Industries Limited
John Stuart Manson
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Anthraquinone dyes
Patent number
3,935,248
Issue date
Jan 27, 1976
Imperial Chemical Industries Limited
John Stuart Manson
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...