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发明名称
CRYPTOGRAPHIC DEVICE
摘要
申请公布号
JPH04240888(A)
申请公布日期
1992.08.28
申请号
JP19910159632
申请日期
1991.06.04
申请人
INTERNATL BUSINESS MACH CORP <IBM>
发明人
DONARUDO BII JIYONSON;AN BUI RI;SUTEIIBUN EMU MATOYASU;ROSUCHISURAU PURIMAKU;JIYON DEII UIRUKINSU
分类号
G09C1/00;G06F12/14;H04L9/00;H04L9/08
主分类号
G09C1/00
代理机构
代理人
主权项
地址
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