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发明名称
Antenna system
摘要
申请公布号
US2385012(A)
申请公布日期
1945.09.18
申请号
US19420430230
申请日期
1942.02.10
申请人
ZENITH RADIO CORPORATION
发明人
LYTLE CHESTER W.
分类号
H01Q7/00
主分类号
H01Q7/00
代理机构
代理人
主权项
地址
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