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发明名称
FREQUENCY CONVERSION RELAY SYSTEM IN SERIES TYPE
摘要
申请公布号
KR200168944(Y1)
申请公布日期
2000.02.15
申请号
KR19990018922U
申请日期
1999.09.07
申请人
HIGHGAIN ANTENNA CO.,LTD.
发明人
LEE, DON-SHIN
分类号
H04B7/14;(IPC1-7):H04B7/14
主分类号
H04B7/14
代理机构
代理人
主权项
地址
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