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发明名称
Antenna system
摘要
申请公布号
US2982962(A)
申请公布日期
1961.05.02
申请号
US19570665185
申请日期
1957.06.12
申请人
GENERAL RAILWAY SIGNAL COMPANY
发明人
KENDALL HUGH C.;JR. JOHN H. AUER,
分类号
B61L17/00;H01Q1/24
主分类号
B61L17/00
代理机构
代理人
主权项
地址
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