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发明名称
Color television
摘要
申请公布号
US2830115(A)
申请公布日期
1958.04.08
申请号
US19540408553
申请日期
1954.02.05
申请人
RADIO CORPORATION OF AMERICA
发明人
KELLY GORDON E.
分类号
H04N9/455
主分类号
H04N9/455
代理机构
代理人
主权项
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