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公开(公告)号:US3255310A
公开(公告)日:1966-06-07
申请号:US22334562
申请日:1962-09-13
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4.Control apparatus for a television receiver comprising a back porch keyed agc system 失效
标题翻译: 一种用于电视接收机的控制装置,包括后门锁键控系统-
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6.Black level control circuit for a television receiver utilizing a sync peak keyed agc circuit 失效
标题翻译: 用于使用同步峰值键控agc电路的电视接收机的黑电平控制电路
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