Noir de carbone soluble dans l'eau et sa préparation,申请号FR19620911059-传众专利搜索

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发明名称	Noir de carbone soluble dans l'eau et sa préparation
摘要
申请公布号	FR1343627(A)	申请公布日期	1963.11.22
申请号	FR19620911059	申请日期	1962.10.02
申请人		发明人	DONNET JEAN-BAPTISTE ALEXIS
分类号	C09C1/56	主分类号	C09C1/56
代理机构		代理人
主权项
地址

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