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发明名称
Apparatus and method for shielding a workpiece holding mechanism from depreciative effects during workpiece processing.
摘要
申请公布号
EP0562784(B1)
申请公布日期
1995.06.07
申请号
EP19930302127
申请日期
1993.03.22
申请人
HUGHES AIRCRAFT COMPANY
发明人
MUMOLA, PETER B.
分类号
C23F1/08;H01L21/00;H01L21/02;H01L21/302;H01L21/3065;H01L21/68;H01L21/683;H01L27/12;(IPC1-7):H01L21/00
主分类号
C23F1/08
代理机构
代理人
主权项
地址
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