Manufacture of new dyestuffs of the anthraquinone series,申请号GB19460034886-传众专利搜索

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发明名称	Manufacture of new dyestuffs of the anthraquinone series
摘要
申请公布号	GB633486(A)	申请公布日期	1949.12.19
申请号	GB19460034886	申请日期	1946.11.25
申请人	SAMUEL COFFEY;DAVID ALEXANDER WHYTE FAIRWEATHER;DAVID ERNEST HATHWAY;IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人
分类号	C09B1/36;C09B9/02	主分类号	C09B1/36
代理机构		代理人
主权项
地址

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