Vat dyestuffs of the acridine series,申请号US19300446181-传众专利搜索

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发明名称	Vat dyestuffs of the acridine series
摘要
申请公布号	US1845469(A)	申请公布日期	1932.02.16
申请号	US19300446181	申请日期	1930.04.21
申请人	GENERAL ANILINE WORKS, INC.	发明人	WOLFF HUGO;HONOLD ERNST
分类号	C09B5/40	主分类号	C09B5/40
代理机构		代理人
主权项
地址

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