Hydroxyalkylamino-anthraquinones and their o-sulphonic acids,申请号US19280270573-传众专利搜索

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发明名称	Hydroxyalkylamino-anthraquinones and their o-sulphonic acids
摘要
申请公布号	US1843313(A)	申请公布日期	1932.02.02
申请号	US19280270573	申请日期	1928.04.16
申请人	GENERAL ANILINE WORKS, INC.	发明人	BAUMANN FRITZ;FRIEDRICH HERMANN;ZEH LUDWIG
分类号	C09B1/28;C09B1/515	主分类号	C09B1/28
代理机构		代理人
主权项
地址

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