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发明名称
PACKET SWITCHING SYSTEM
摘要
申请公布号
GB2166320(B)
申请公布日期
1988.10.12
申请号
GB19840026955
申请日期
1984.10.25
申请人
* STC PLC
发明人
DONALD ADAMS * WEIR;WILLIAM ARTHUR GEORGE * WALSH;RICHARD CYRIL * SLATTER
分类号
H04M3/00;H04L12/64;H04Q11/04;(IPC1-7):H04M11/06;H04L11/20
主分类号
H04M3/00
代理机构
代理人
主权项
地址
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