RECUPERACION DE FERRONIQUEL DE LOS MINERALES DE NIQUEL OXIDADOS.,申请号GT19780052420-传众专利搜索

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发明名称	RECUPERACION DE FERRONIQUEL DE LOS MINERALES DE NIQUEL OXIDADOS.
摘要
申请公布号	GT197852420(A)	申请公布日期	1979.11.16
申请号	GT19780052420	申请日期	1978.05.25
申请人		发明人
分类号	C22B1/214;C22C23/02;C22C38/08;(IPC1-7):C22C23/02	主分类号	C22B1/214
代理机构		代理人
主权项
地址

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