Procédé de fabrication de soie artificielle de viscose,申请号FRD714124-传众专利搜索

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发明名称	Procédé de fabrication de soie artificielle de viscose
摘要
申请公布号	FR714124(A)	申请公布日期	1931.11.07
申请号	FRD714124	申请日期	1931.03.31
申请人	BREDA VISADA LIMITED	发明人
分类号	C08K5/10	主分类号	C08K5/10
代理机构		代理人
主权项
地址

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