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发明名称
Treatment of surfaces
摘要
申请公布号
US2337329(A)
申请公布日期
1943.12.21
申请号
US19410423561
申请日期
1941.12.18
申请人
GENERAL ELECTRIC COMPANY
发明人
HEWLETT CLARENCE W.
分类号
H01L21/06;H01L21/10;H01L21/12
主分类号
H01L21/06
代理机构
代理人
主权项
地址
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