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发明名称
Improvements in or relating to radio direction finders
摘要
申请公布号
GB596611(A)
申请公布日期
1948.01.07
申请号
GB19450016573
申请日期
1945.06.29
申请人
AUTOMATIC ELECTRIC LABORATORIES INC.
发明人
分类号
G01S3/08
主分类号
G01S3/08
代理机构
代理人
主权项
地址
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