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发明名称
Improvements in or relating to radio receivers employing visual display systems
摘要
申请公布号
GB853708(A)
申请公布日期
1960.11.09
申请号
GB19560020257
申请日期
1956.06.29
申请人
HARRIES TELEVISION RESEARCH LIMITED
发明人
HARRIES JOHN HENRY OWEN
分类号
H04N9/31
主分类号
H04N9/31
代理机构
代理人
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