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发明名称
Improvements in and relating to signal transmission systems employing radio links
摘要
申请公布号
GB619772(A)
申请公布日期
1949.03.15
申请号
GB19460011481
申请日期
1946.04.15
申请人
THE GENERAL ELECTRIC COMPANY LIMITED;DENNIS CLARK ESPLEY
发明人
分类号
H04B7/155
主分类号
H04B7/155
代理机构
代理人
主权项
地址
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