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发明名称
LOW NOISE BLOCKDOWN CONVERTER FOR WIDEBAND RECEPTION
摘要
申请公布号
KR1019970006772(B1)
申请公布日期
1997.04.30
申请号
KR1019920006987
申请日期
1992.04.24
申请人
发明人
分类号
主分类号
代理机构
代理人
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地址
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