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发明名称
REMOVING METHOD FOR FOREIGN MATTER
摘要
申请公布号
JPH05234975(A)
申请公布日期
1993.09.10
申请号
JP19920038287
申请日期
1992.02.26
申请人
OKI ELECTRIC IND CO LTD
发明人
ASHIDA TOSHIHARU
分类号
H01L21/304;(IPC1-7):H01L21/304
主分类号
H01L21/304
代理机构
代理人
主权项
地址
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