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发明名称
Verfahren zur Gewinnung von Zink aus zinkhaltigen sulfidischen Erzen und Konzentraten
摘要
申请公布号
DE1116413(B)
申请公布日期
1961.11.02
申请号
DE1959S063350
申请日期
1959.06.06
申请人
SHERRITT GORDON MINES LIMITED
发明人
FORWARD FRANK ARTHUR;VELTMAN HERBERT
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