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发明名称
Fine tuning control system for television receivers having same range on each channel
摘要
申请公布号
US2864946(A)
申请公布日期
1958.12.16
申请号
US19560597982
申请日期
1956.07.16
申请人
RADIO CORPORATION OF AMERICA
发明人
ACHENBACH JOHN C.
分类号
H03J1/14
主分类号
H03J1/14
代理机构
代理人
主权项
地址
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