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发明名称
摘要
申请公布号
JPS6315073(U)
申请公布日期
1988.02.01
申请号
JP19860106868U
申请日期
1986.07.11
申请人
发明人
分类号
H01L31/042;B08B3/02;H01L31/04;(IPC1-7):H01L31/04
主分类号
H01L31/042
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代理人
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