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发明名称
Dual polarisation antennas
摘要
申请公布号
EP1022803(A3)
申请公布日期
2001.07.11
申请号
EP19990310446
申请日期
1999.12.22
申请人
FINGLAS TECHNOLOGIES LIMITED
发明人
TANG, WILLIAM KEUNG PIU
分类号
H01Q9/04;H01Q21/06;H01Q21/24;(IPC1-7):H01Q9/04
主分类号
H01Q9/04
代理机构
代理人
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地址
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