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发明名称
DRY ETCHING APPARATUS
摘要
申请公布号
EP0346131(A3)
申请公布日期
1991.01.16
申请号
EP19890305828
申请日期
1989.06.09
申请人
ANELVA CORPORATION
发明人
TSUKADA, TSUTOMU C/O ANELVA CORPORATION;TAMAKI, TOSHIO C/O ANELVA CORPORATION;YOSHIDA, TATSUHIKO C/O ANELVA CORPORATION
分类号
C23F4/00;H01J37/32;H01L21/302;H01L21/3065;(IPC1-7):H01J37/32
主分类号
C23F4/00
代理机构
代理人
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