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发明名称
Improvements in and relating to the elimination or reduction of disturbing noises inthe reception of radio transmissions
摘要
申请公布号
GB526121(A)
申请公布日期
1940.09.11
申请号
GB19390007550
申请日期
1939.03.08
申请人
GERARD DE MONGE
发明人
分类号
H04B1/10
主分类号
H04B1/10
代理机构
代理人
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