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发明名称
摘要
申请公布号
JPS6324828(U)
申请公布日期
1988.02.18
申请号
JP19860118341U
申请日期
1986.07.31
申请人
发明人
分类号
C23F1/08;B08B3/02;B08B3/10;G01F23/16;H01L21/027;H01L21/30;H01L21/306;H01L21/67;H01L21/68;(IPC1-7):H01L21/306
主分类号
C23F1/08
代理机构
代理人
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地址
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