Nouveaux colorants azoïques,申请号FRD908806-传众专利搜索

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发明名称	Nouveaux colorants azoïques
摘要
申请公布号	FR908806(A)	申请公布日期	1946.04.19
申请号	FRD908806	申请日期	1945.01.17
申请人	SOCIETE POUR L'INDUSTRIE CHIMIQUE A BALE	发明人
分类号	C09B29/08	主分类号	C09B29/08
代理机构		代理人
主权项
地址

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