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发明名称
摘要
申请公布号
JP2509365(Y2)
申请公布日期
1996.09.04
申请号
JP19900130274U
申请日期
1990.11.30
申请人
发明人
分类号
H01L21/607;H01L21/60
主分类号
H01L21/607
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代理人
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