Azo dyestuff and process of making same,申请号US19330658243-传众专利搜索

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发明名称	Azo dyestuff and process of making same
摘要
申请公布号	US1916107(A)	申请公布日期	1933.06.27
申请号	US19330658243	申请日期	1933.02.23
申请人	SOCIETY OF CHEMICAL INDUSTRY IN BASLE	发明人	GYR JOSEPH
分类号	C09B35/08	主分类号	C09B35/08
代理机构		代理人
主权项
地址

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