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发明名称
Nouveau type d'antenne dipôle circulaire
摘要
申请公布号
FR55093(E)
申请公布日期
1951.06.06
申请号
FRD55093
申请日期
1946.11.19
申请人
COMPAGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
H01Q9/26;H01Q21/08
主分类号
H01Q9/26
代理机构
代理人
主权项
地址
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