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发明名称
Apple-core reflector antenna
摘要
申请公布号
US2486589(A)
申请公布日期
1949.11.01
申请号
US19450580011
申请日期
1945.02.27
申请人
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
发明人
CHU LAN JEN
分类号
H01Q9/28
主分类号
H01Q9/28
代理机构
代理人
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