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发明名称
DIGITALT TRANSMISSIONSSYSTEM
摘要
申请公布号
DK332183(D0)
申请公布日期
1983.07.19
申请号
DK19830003321
申请日期
1983.07.19
申请人
*BRITISH TELECOMMUNCATIONS
发明人
PETER JAMES *MOUNTAIN
分类号
H03M5/16;H04L25/49;(IPC1-7):H04L/
主分类号
H03M5/16
代理机构
代理人
主权项
地址
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