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发明名称
DRY ETCHING APPARATUS
摘要
申请公布号
JPS6399531(A)
申请公布日期
1988.04.30
申请号
JP19860245796
申请日期
1986.10.16
申请人
PURETETSUKU:KK
发明人
HARADA YASUYUKI
分类号
H01L21/302;H01L21/3065
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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