Gold recovery process using an alkali metal hydrosulfite with a water soluble alkalimetal alkanoate,申请号US19640381214-传众专利搜索

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发明名称	Gold recovery process using an alkali metal hydrosulfite with a water soluble alkalimetal alkanoate
摘要
申请公布号	US3271136(A)	申请公布日期	1966.09.06
申请号	US19640381214	申请日期	1964.07.08
申请人	CHARLES DAVIDOFF	发明人	DAVIDOFF CHARLES
分类号	C01G7/00;C22B3/32;C22B11/08	主分类号	C01G7/00
代理机构		代理人
主权项
地址

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