Improvements in the manufacture and production of halogenated allo-ms-naphthodianthrones and condensation products thereof,申请号GB19280038206-传众专利搜索

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发明名称	Improvements in the manufacture and production of halogenated allo-ms-naphthodianthrones and condensation products thereof
摘要
申请公布号	GB327175(A)	申请公布日期	1930.03.27
申请号	GB19280038206	申请日期	1928.12.27
申请人	I.G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	C09B3/74;C09B3/76	主分类号	C09B3/74
代理机构		代理人
主权项
地址

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