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发明名称
摘要
申请公布号
FR2404921(B1)
申请公布日期
1982.10.22
申请号
FR19770029463
申请日期
1977.09.30
申请人
THOMSON CSF
发明人
分类号
H01L23/02;(IPC1-7):01L23/30
主分类号
H01L23/02
代理机构
代理人
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