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发明名称
Antenna system
摘要
申请公布号
US2494198(A)
申请公布日期
1950.01.10
申请号
US19460664495
申请日期
1946.04.24
申请人
HARTFORD NATIONAL BANK AND TRUST COMPANY
发明人
POSTHUMUS KLAAS
分类号
H01Q11/06
主分类号
H01Q11/06
代理机构
代理人
主权项
地址
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