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发明名称
Method and apparatus for growing semi-conductive single crystals from a melt
摘要
申请公布号
US2889240(A)
申请公布日期
1959.06.02
申请号
US19560568798
申请日期
1956.03.01
申请人
RADIO CORPORATION OF AMERICA
发明人
ROSI FRED D.
分类号
C30B13/28;C30B15/32
主分类号
C30B13/28
代理机构
代理人
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