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发明名称
Television system
摘要
申请公布号
US2237655(A)
申请公布日期
1941.04.08
申请号
US19380237635
申请日期
1938.10.29
申请人
RADIO CORPORATION OF AMERICA
发明人
COMPTON ROBIN D.
分类号
H04N5/228
主分类号
H04N5/228
代理机构
代理人
主权项
地址
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