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发明名称
A filter used as transmit-receive switch
摘要
申请公布号
EP0570184(B1)
申请公布日期
1999.08.25
申请号
EP19930303608
申请日期
1993.05.10
申请人
LK-PRODUCTS OY
发明人
TAKKALO, TAPIO;TURUNEN, AIMO;NAPPA, PAULI
分类号
H01P1/10;H01P1/213;H01P7/00;H01P7/04;H01P7/08;H04B1/38;H04B1/48;H04B1/56;(IPC1-7):H04B1/48
主分类号
H01P1/10
代理机构
代理人
主权项
地址
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