Method for providing internet-phone service,申请号KR20060085049-传众专利搜索

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发明名称	Method for providing internet-phone service
摘要
申请公布号	KR100838156(B1)	申请公布日期	2008.06.13
申请号	KR20060085049	申请日期	2006.09.05
申请人		发明人
分类号	G06Q50/00;G06F17/00;H04L12/66	主分类号	G06Q50/00
代理机构		代理人
主权项
地址

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