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发明名称
METHOD FOR MASKING LAYER PRETREATMENT PRIOR TO CHARGED PARTICLE BEAM PROCESSING
摘要
申请公布号
GB2131226(A)
申请公布日期
1984.06.13
申请号
GB19830030673
申请日期
1983.11.17
申请人
* VARIAN ASSOCIATES INC
发明人
PETER RONALD * HANLEY
分类号
H01L21/027;H01L21/033;H01L21/265;H01L21/266;H01L21/302;(IPC1-7):H01L21/26;H01J37/31
主分类号
H01L21/027
代理机构
代理人
主权项
地址
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