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发明名称
Improvements in or relating to multi-beam aerial systems
摘要
申请公布号
GB855263(A)
申请公布日期
1960.11.30
申请号
GB19600012596
申请日期
1957.09.09
申请人
THE DECCA RECORD COMPANY LIMITED
发明人
MORAN MICHAEL JAMES
分类号
H01Q25/00
主分类号
H01Q25/00
代理机构
代理人
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地址
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