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发明名称
Système de transmission de données en particulier sur lignes téléphoniques
摘要
申请公布号
BE599368(A1)
申请公布日期
1961.07.24
申请号
BE19610599368
申请日期
1961.01.23
申请人
BELL TELEPHONE MANUFACTURING COMPANY, SOCIETE ANONYME
发明人
E.P.G. WRIGHT;V.J. TERRY;W.F.S. CHITTLEBURGH
分类号
H04L1/14;H04L1/16;H04L1/18;H04L5/14;H04M11/06;(IPC1-7):H04J
主分类号
H04L1/14
代理机构
代理人
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