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发明名称
Dielectric filter and dielectric duplexer
摘要
申请公布号
SG54519(A1)
申请公布日期
1998.11.16
申请号
SG19970002095
申请日期
1997.06.19
申请人
MURATA MANUFACTURING CO., LTD.
发明人
HATTORI JUN;KUBO HIROYUKI;ANDOH MASAMICHI
分类号
H01P1/20;H01P1/208;H01P1/213;H01P5/08;H01P7/10;(IPC1-7):H01P1/208;H01P5/02
主分类号
H01P1/20
代理机构
代理人
主权项
地址
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