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发明名称
EXTENSION STRUCTURE FOR BRANCHING FILTER IN RADIO COMMUNICATION SYSTEM
摘要
申请公布号
JPH05267910(A)
申请公布日期
1993.10.15
申请号
JP19920061982
申请日期
1992.03.18
申请人
发明人
分类号
H01P1/213;H01P5/12;H03H7/46;H04B1/50;(IPC1-7):H01P1/213
主分类号
H01P1/213
代理机构
代理人
主权项
地址
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