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发明名称
Flächenhaft ausgebildete Richtantenne mit unterdrückter Seitenstrahlung.
摘要
申请公布号
CH219531(A)
申请公布日期
1942.02.15
申请号
CHD219531
申请日期
1940.10.04
申请人
TELEFUNKEN GESELLSCHAFT FUER DRAHTLOSE TELEGRAPHIE M. B. H.
发明人
TELEFUNKEN GESELLSCHAFT FUER DRAHTLOSE TELEGRAPHIE M. B. H.
分类号
G03B15/08;H01Q21/06;H01Q21/22
主分类号
G03B15/08
代理机构
代理人
主权项
地址
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