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发明名称
Network system
摘要
申请公布号
GB2268850(B)
申请公布日期
1995.12.06
申请号
GB19920015133
申请日期
1992.07.16
申请人
* NORTHERN TELECOM LIMITED
发明人
WILLIAM ALDEN * CROSSLAND;PETER JOHN * AYLIFFE
分类号
H04Q3/52;(IPC1-7):H04Q3/52
主分类号
H04Q3/52
代理机构
代理人
主权项
地址
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