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发明名称
摘要
申请公布号
JPH0662549(U)
申请公布日期
1994.09.02
申请号
JP19930009643U
申请日期
1993.02.12
申请人
发明人
分类号
H01L23/48;(IPC1-7):H01L23/48
主分类号
H01L23/48
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