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发明名称
Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsgerät
摘要
申请公布号
DE69822550(D1)
申请公布日期
2004.04.29
申请号
DE19986022550
申请日期
1998.05.28
申请人
MURATA MFG. CO., LTD.
发明人
ATOKAWA, MASAYUKI
分类号
H01P1/205;H01P1/213;H04B1/50;(IPC1-7):H01P1/205
主分类号
H01P1/205
代理机构
代理人
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