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发明名称
COMMUNICATION RELAY SYSTEM USING HIGH-ALTITUDE AIRCRAFT AND BEAM CONTROLLED GROUND-STATIONS
摘要
申请公布号
KR20030016248(A)
申请公布日期
2003.02.26
申请号
KR20027013773
申请日期
2002.10.14
申请人
发明人
分类号
H04B7/185;H04B7/26;H01Q1/24;H01Q1/28;H01Q3/18;H01Q3/20
主分类号
H04B7/185
代理机构
代理人
主权项
地址
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