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发明名称
Formation of junction in semi-conductor
摘要
申请公布号
US2854362(A)
申请公布日期
1958.09.30
申请号
US19530396087
申请日期
1953.12.03
申请人
BRAND FRANK A;RAMSA ALEXANDER P
发明人
BRAND FRANK A.;RAMSA ALEXANDER P.
分类号
C30B31/02;H01L21/00
主分类号
C30B31/02
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