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发明名称
ISOLATION REGION FOR A SEMICONDUCTOR DEVICE
摘要
申请公布号
GB2021316(A)
申请公布日期
1979.11.28
申请号
GB19790016932
申请日期
1979.05.16
申请人
WESTERN ELECTRIC CO INC
发明人
分类号
H01L21/761;H01L21/263;H01L21/265;H01L21/268;H01L21/331;H01L21/76;H01L29/06;H01L29/40;H01L29/73;H01L29/861;H01L29/872;(IPC1-7):H01L21/31
主分类号
H01L21/761
代理机构
代理人
主权项
地址
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