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发明名称
Color television system
摘要
申请公布号
US2579971(A)
申请公布日期
1951.12.25
申请号
US19470788135
申请日期
1947.11.26
申请人
RADIO CORPORATION OF AMERICA
发明人
SCHADE OTTO H.
分类号
H04N9/07
主分类号
H04N9/07
代理机构
代理人
主权项
地址
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