Assignee

SCHWANDER HANSRUDOLF

CH·1 granted patent·9 citations·filing 1986–1986

Technology mixC09B1 Y10S1

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0167US4754024AFibre-reactive azo dyes containing vinylsulfonyl or analogous groupsSCHWANDER HANSRUDOLF·Filed 1986·Granted Jun 28, 1988·9 cites·7 claims

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