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经营范围
发明名称
Intelligente kommunikasjonsnett
摘要
申请公布号
NO970470(A)
申请公布日期
1997.02.03
申请号
NO19970000470
申请日期
1997.02.03
申请人
BRITISH TELECOMMUNICATIONS PLC
发明人
TAYLOR, ANDREW PAXTON;HOLLYWOOD, STEVEN
分类号
H04M3/38;H04M3/42;H04M3/487;H04M3/50;H04M3/533;H04Q3/00;H04Q3/545;(IPC1-7):H04M3/42
主分类号
H04M3/38
代理机构
代理人
主权项
地址
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