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发明名称
A TERMINAL FOR A SYSTEM REQUIRING SECURE ACCESS
摘要
申请公布号
EP0225010(B1)
申请公布日期
1991.01.02
申请号
EP19860307433
申请日期
1986.09.26
申请人
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
发明人
SERPELL, STEPHEN CHARLES;ROUT, PETER ALLEN
分类号
G07F7/10
主分类号
G07F7/10
代理机构
代理人
主权项
地址
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