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发明名称
摘要
申请公布号
JP2523917(Y2)
申请公布日期
1997.01.29
申请号
JP19920067583U
申请日期
1992.09.02
申请人
发明人
分类号
H01L21/60;(IPC1-7):H01L21/60
主分类号
H01L21/60
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代理人
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地址
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