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发明名称
PREPARATION OF PURE METALS OF THE IIIB TO VIB GROUPS OF THE PERIODIC TABLE
摘要
申请公布号
CA622141(A)
申请公布日期
1961.06.13
申请号
CAD622141
申请日期
申请人
SUDDEUTSCHE KALKSTICKSTOFF-WERKE AKTIENGESELLSCHAFT
发明人
STEFAN ELISCHER
分类号
主分类号
代理机构
代理人
主权项
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