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发明名称
摘要
申请公布号
JPS5464459(U)
申请公布日期
1979.05.08
申请号
JP19770136936U
申请日期
1977.10.14
申请人
发明人
分类号
H01L23/08;H01L23/04;H01L29/861;(IPC1-7):H01L23/04;H01L29/91
主分类号
H01L23/08
代理机构
代理人
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