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发明名称
Circularly polarizing directional antenna system
摘要
申请公布号
US2745100(A)
申请公布日期
1956.05.08
申请号
US19530361144
申请日期
1953.06.12
申请人
GILFILLAN BROS., INC.
发明人
MCCANN JOE GLAZE;WEIL FREDERICK M.;STEIN ROMAR E.
分类号
H01Q15/24;H01Q19/17
主分类号
H01Q15/24
代理机构
代理人
主权项
地址
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