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发明名称
FILTER AND DEMODULATION ARRANGEMENT
摘要
申请公布号
GB1529544(A)
申请公布日期
1978.10.25
申请号
GB19770022042
申请日期
1977.05.25
申请人
PHILIPS NV
发明人
分类号
H04L27/00;H03D3/00;H03D5/00;H03D7/16;H03H17/00;H04L27/06;(IPC1-7):H04L27/00;H03D1/22
主分类号
H04L27/00
代理机构
代理人
主权项
地址
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