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发明名称
MEJORAS EN ANTENAS PARA COMUNICACIoN POR RADIO
摘要
<p>Mejoras en antenas para comunicación por radio caracterizadas por una estructura de antena que lleva un núcleo ferromagnético el cual es perfectamente simétrico con respecto al eje de rotación del devanado de la estructura de la antena.</p>
申请公布号
ES179483(A1)
申请公布日期
1947.10.16
申请号
ES19830001794
申请日期
1947.08.28
申请人
STANDARD ELECTRICA, S.A.
发明人
分类号
(IPC1-7):H01
主分类号
(IPC1-7):H01
代理机构
代理人
主权项
地址
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