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发明名称
SYSTEM FOR CERTIFYING STATE TECHNOLOGY QUALIFICATION COMPUTER AIDED EXAMINATION AND EXERCISE SOLVING PROGRAMMING USING THE INTERNET
摘要
申请公布号
KR20010105125(A)
申请公布日期
2001.11.28
申请号
KR20000027167
申请日期
2000.05.19
申请人
PARK, BYOUNG IN
发明人
PARK, BYOUNG IN
分类号
(IPC1-7):G06F17/60
主分类号
(IPC1-7):G06F17/60
代理机构
代理人
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