SYSTEM AND METHOD FOR OFFERING VOICE PORTAL SERVICE USING TELEPHONE,申请号KR20060025169-传众专利搜索

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发明名称	SYSTEM AND METHOD FOR OFFERING VOICE PORTAL SERVICE USING TELEPHONE
摘要
申请公布号	KR100820217(B1)	申请公布日期	2008.04.08
申请号	KR20060025169	申请日期	2006.03.20
申请人		发明人
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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