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发明名称
Television brightness and control circuit
摘要
申请公布号
US3009989(A)
申请公布日期
1961.11.21
申请号
US19590803522
申请日期
1959.04.01
申请人
RADIO CORPORATION OF AMERICA
发明人
AHRONS RICHARD W.;JR. LESLIE L. BURNS,;JOHNSTON LOREN B.
分类号
H04N5/57
主分类号
H04N5/57
代理机构
代理人
主权项
地址
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CHEMICAL COMPOUNDS
