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经营范围
发明名称
Rectifier circuit arrangement
摘要
申请公布号
US2176210(A)
申请公布日期
1939.10.17
申请号
US19380205191
申请日期
1938.04.30
申请人
RADIO CORPORATION OF AMERICA
发明人
CLOUGH NEWSOME HENRY
分类号
H02M7/06
主分类号
H02M7/06
代理机构
代理人
主权项
地址
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