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发明名称
DEVICE FOR USER PASSWORD IDENTIFICATION
摘要
申请公布号
SU1665361(A1)
申请公布日期
1991.07.23
申请号
SU19884477650
申请日期
1988.08.29
申请人
SLAVIN OLEG A,SU
发明人
SLAVIN OLEG A,SU
分类号
G06F3/02
主分类号
G06F3/02
代理机构
代理人
主权项
地址
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