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发明名称
SYSTEM AND METHOD FOR NETWORK-BASED PROVIDING MEETING AND CHATTING SERVICE LINKED TO MEMORIAL PRESENT
摘要
申请公布号
KR20060080961(A)
申请公布日期
2006.07.12
申请号
KR20050001249
申请日期
2005.01.06
申请人
JEONG, CHANG YOUNG
发明人
JEONG, CHANG YOUNG
分类号
G06F17/00
主分类号
G06F17/00
代理机构
代理人
主权项
地址
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