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发明名称
摘要
申请公布号
JPH0545988(Y2)
申请公布日期
1993.11.30
申请号
JP19850177633U
申请日期
1985.11.19
申请人
发明人
分类号
H01L21/66;G01R31/28;G01R31/3185;(IPC1-7):G01R31/28
主分类号
H01L21/66
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