Copper-containing disazo dyestuffs,申请号US19650481885-传众专利搜索

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发明名称	Copper-containing disazo dyestuffs
摘要
申请公布号	US3399187(A)	申请公布日期	1968.08.27
申请号	US19650481885	申请日期	1965.08.23
申请人	J. R. GEIGY A. G.	发明人	DURIG RUDOLF;BOSSARD WERNER
分类号	C09B35/20;C09B45/28	主分类号	C09B35/20
代理机构		代理人
主权项
地址

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