METHOD FOR LEACHING POLYMETALLIC ZINC-BEARING MATERIALS,申请号SU19813300357-传众专利搜索

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发明名称	METHOD FOR LEACHING POLYMETALLIC ZINC-BEARING MATERIALS
摘要
申请公布号	SU988892(A1)	申请公布日期	1983.01.15
申请号	SU19813300357	申请日期	1981.06.03
申请人	URALSKIJ POLT I IM.S.M.KIROVA	发明人	ELISEEV EVGENIJ I,SU;TRETYAKOVA ELENA G,SU;YAKOVLEVA NATALYA I,SU
分类号	(IPC1-7):C22B19/22	主分类号	(IPC1-7):C22B19/22
代理机构		代理人
主权项
地址

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