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发明名称
ELECTRONIC DICTIONARY FOR STUDY OF FOREIGN LANGUAGE
摘要
申请公布号
SU1532965(A1)
申请公布日期
1989.12.30
申请号
SU19884428394
申请日期
1988.05.18
申请人
KI POLT I IM.50-LETIYA VELIKOJ SOTSIALISTICHESKOJ REVOLYUTSII
发明人
KORNEJCHUK VIKTOR I,SU;MIKHAJLYUK ANTON YU,SU;AN@GVAN CHKHOR,KP;ZHURAVLEV OLEG V,SU;KARPENKO VLADIMIR N,SU
分类号
G09B19/06;G06F17/27
主分类号
G09B19/06
代理机构
代理人
主权项
地址
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