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经营范围
发明名称
Improvements in receivers for signals conveyed by electrical carriers of very high frequency
摘要
申请公布号
GB480992(A)
申请公布日期
1938.03.03
申请号
GB19370002938
申请日期
1937.02.01
申请人
THE GENERAL ELECTRIC COMPANY LIMITED;ERIC CHRISTOPHER STANLEY MEGAW
发明人
分类号
H04L15/28
主分类号
H04L15/28
代理机构
代理人
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地址
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