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发明名称
Improvements relating to arrangements for detecting signal transmission errors in telegraph and like systems
摘要
申请公布号
GB948519(A)
申请公布日期
1964.02.05
申请号
GB19610040355
申请日期
1961.11.10
申请人
ASSOCIATED ELECTRICAL INDUSTRIES LIMITED
发明人
COLLIS REGINALD EDWARD
分类号
H04L1/14
主分类号
H04L1/14
代理机构
代理人
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地址
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