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发明名称
SEMI-CONDUCTOR DEVICES AND METHODS OF MAKING SAME
摘要
申请公布号
CA640815(A)
申请公布日期
1962.05.08
申请号
CAD640815
申请日期
申请人
RADIO CORPORATION OF AMERICA
发明人
HERBERT NELSON
分类号
主分类号
代理机构
代理人
主权项
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