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发明名称
摘要
申请公布号
NL6616664(A)
申请公布日期
1967.05.31
申请号
NL19660016664
申请日期
1966.11.25
申请人
发明人
分类号
H01L21/00;H01L21/24;H01L29/92
主分类号
H01L21/00
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代理人
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地址
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