Procédé et appareil pour le traitement de produits chimiques,申请号FRD1011467-传众专利搜索

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发明名称	Procédé et appareil pour le traitement de produits chimiques
摘要
申请公布号	FR1011467(A)	申请公布日期	1952.06.23
申请号	FRD1011467	申请日期	1949.02.15
申请人	RUHRCHEMIE AKTIENGESELLSCHAFT	发明人
分类号	B01J2/10;B01J19/20	主分类号	B01J2/10
代理机构		代理人
主权项
地址

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