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发明名称
Thermionic oscillation generator
摘要
申请公布号
US2053787(A)
申请公布日期
1936.09.08
申请号
US19340712287
申请日期
1934.02.21
申请人
RADIO CORPORATION OF AMERICA
发明人
WASSELL HAROLD JOSEPH HUGHES
分类号
H03B5/34
主分类号
H03B5/34
代理机构
代理人
主权项
地址
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