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经营范围
发明名称
Improvements in or relating to receiver circuit arrangements comprising a ratio detector
摘要
申请公布号
GB917819(A)
申请公布日期
1963.02.06
申请号
GB19600002629
申请日期
1960.01.25
申请人
PHILIPS ELECTRICAL INDUSTRIES LIMITED
发明人
分类号
H03D3/10
主分类号
H03D3/10
代理机构
代理人
主权项
地址
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