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发明名称
DEMODULATOR
摘要
申请公布号
GB8403068(D0)
申请公布日期
1984.03.07
申请号
GB19840003068
申请日期
1984.02.06
申请人
INDEPENDENT BROADCASTING AUTHORITY
发明人
分类号
H04N9/66;H03D3/24;H04N9/64;(IPC1-7):H04N9/64
主分类号
H04N9/66
代理机构
代理人
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