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发明名称
摘要
申请公布号
JPH0245648(U)
申请公布日期
1990.03.29
申请号
JP19880124552U
申请日期
1988.09.22
申请人
发明人
分类号
H01L23/02;H01L23/48;(IPC1-7):H01L23/48
主分类号
H01L23/02
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