Dielectric filter, dielectric duplexer, and communication device,申请号EP19980120332-传众专利搜索

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发明名称	Dielectric filter, dielectric duplexer, and communication device
摘要
申请公布号	EP0917231(B1)	申请公布日期	2004.03.03
申请号	EP19980120332	申请日期	1998.10.27
申请人	MURATA MANUFACTURING CO., LTD.	发明人	HIRATSUKA, TOSHIRO;SONODA, TOMIYA;IIO, KENICHI
分类号	H01P1/203;H01P1/20;H01P1/213;H01P7/10;(IPC1-7):H01P1/203	主分类号	H01P1/203
代理机构		代理人
主权项
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