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发明名称
A Method of Zone-Refining
摘要
申请公布号
GB1194622(A)
申请公布日期
1970.06.10
申请号
GB19680015762
申请日期
1968.04.02
申请人
MIKHAIL VASILIEVICH MELNIKOV;ALEKO KONSTANTINOVICH KAKABADZE
发明人
MIKHAIL VASILIEVICH MELNIKOV;ALEKO KONSTANTINOVICH KAKABADZE
分类号
C30B13/00;C30B13/06;C30B29/02
主分类号
C30B13/00
代理机构
代理人
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地址
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