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发明名称
Verfahren zur Laugung von metallhaltigen Ausgangsstoffen mittels verduennter, nichtoxydierender Saeuren
摘要
申请公布号
DE1155604(B)
申请公布日期
1963.10.10
申请号
DE1961N020475
申请日期
1961.08.24
申请人
NORDDEUTSCHE AFFINERIE
发明人
GORALCZYK WILHELM
分类号
C22B3/08
主分类号
C22B3/08
代理机构
代理人
主权项
地址
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