Colorants disazoïques métallisables et leur procédé de production,申请号FRD1071855-传众专利搜索

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发明名称	Colorants disazoïques métallisables et leur procédé de production
摘要
申请公布号	FR1071855(A)	申请公布日期	1954.09.06
申请号	FRD1071855	申请日期	1952.11.13
申请人	FARBENFABRIKEN BAYER	发明人
分类号	C09B31/02	主分类号	C09B31/02
代理机构		代理人
主权项
地址

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