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发明名称
摘要
申请公布号
JPS5389173(U)
申请公布日期
1978.07.21
申请号
JP19760170715U
申请日期
1976.12.20
申请人
发明人
分类号
H01L29/78;H01L29/76;(IPC1-7):H01L29/76;H01L29/52;H01L29/60
主分类号
H01L29/78
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