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发明名称
Filtereinrichtung für analoge Signale
摘要
申请公布号
CH476422(A)
申请公布日期
1969.07.31
申请号
CH19670003060
申请日期
1967.03.02
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
LEUTHOLD,PETER;JOSEPHUS VAN GERWEN,PETRUS
分类号
H03H17/06;H04L25/03;(IPC1-7):H03H7/28
主分类号
H03H17/06
代理机构
代理人
主权项
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