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发明名称
摘要
申请公布号
JPS54175273(U)
申请公布日期
1979.12.11
申请号
JP19780073353U
申请日期
1978.05.29
申请人
发明人
分类号
H01L23/36;H01L23/04;H01L23/34;(IPC1-7):H01L23/36
主分类号
H01L23/36
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代理人
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