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发明名称
INTERNATIONAL COMMUNICATION OF EDUCATIONAL UNITY ASSOCIATION
摘要
This fosters international communications between Administrative, Educator, and Student. This is illustrated at drawing (5).
申请公布号
WO02075581(A1)
申请公布日期
2002.09.26
申请号
WO2001IB00462
申请日期
2001.03.21
申请人
RYSZK, DOROTA
发明人
RYSZK, DOROTA
分类号
G09B5/00;G09B19/00;(IPC1-7):G06F17/00
主分类号
G09B5/00
代理机构
代理人
主权项
地址
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