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发明名称
BAND-PASS FILTER WITH CARRIER FREQUENCY REDUCTION
摘要
申请公布号
EP1183777(B1)
申请公布日期
2003.07.30
申请号
EP20000936952
申请日期
2000.05.26
申请人
FRANCE TELECOM
发明人
MORCHE, DOMINIQUE
分类号
H03H19/00;H03D7/16;(IPC1-7):H03H19/00
主分类号
H03H19/00
代理机构
代理人
主权项
地址
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