Procédé de préparation de solution de fibroïne à partir de solutions d'oxyde de cuivre ammoniacal,申请号FRD719938-传众专利搜索

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发明名称	Procédé de préparation de solution de fibroïne à partir de solutions d'oxyde de cuivre ammoniacal
摘要
申请公布号	FR719938(A)	申请公布日期	1932.02.12
申请号	FRD719938	申请日期	1931.07.10
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	D01F4/00	主分类号	D01F4/00
代理机构		代理人
主权项
地址

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