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发明名称
LOG ON AND LOG OFF INSTRUCTION SYSTEM
摘要
申请公布号
EP0181503(A3)
申请公布日期
1989.02.22
申请号
EP19850112900
申请日期
1985.10.11
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
DILL, DAVID MCKNIGHT;REDMOND, HOLLY FITZWATER
分类号
H04L29/08;G06F9/44;G06F13/00;G06F15/00;H04L29/00;H04L29/10;(IPC1-7):G06F15/40
主分类号
H04L29/08
代理机构
代理人
主权项
地址
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