Procédé de purification du bismuth,申请号FRD971562-传众专利搜索

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发明名称	Procédé de purification du bismuth
摘要
申请公布号	FR971562(A)	申请公布日期	1951.01.18
申请号	FRD971562	申请日期	1940.09.12
申请人	SOCIETE ANONYME DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES DE SAINT-GOBAIN,CHAUNY ET CIREY	发明人
分类号	C01G29/00;C22B30/06	主分类号	C01G29/00
代理机构		代理人
主权项
地址

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