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发明名称
CONTRAWOUND HELICAL ANTENNA
摘要
申请公布号
EP1084521(A4)
申请公布日期
2004.05.19
申请号
EP19990924109
申请日期
1999.04.06
申请人
WEST VIRGINIA UNIVERSITY
发明人
WEST VIRGINIA UNIVERSITY
分类号
H01Q1/36;H01Q11/08;H01Q11/12;H01Q11/14;(IPC1-7):H01Q11/12
主分类号
H01Q1/36
代理机构
代理人
主权项
地址
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