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发明名称
Omni-directional radio beacon system
摘要
申请公布号
GB777530(A)
申请公布日期
1957.06.26
申请号
GB19550019322
申请日期
1955.07.04
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
分类号
G01S1/02
主分类号
G01S1/02
代理机构
代理人
主权项
地址
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