METHOD FOR PROVIDING INTERACTIVE RING BACK TONE SERVICE AND SYSTEM THEREOF,申请号KR20040115465-传众专利搜索

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发明名称	METHOD FOR PROVIDING INTERACTIVE RING BACK TONE SERVICE AND SYSTEM THEREOF
摘要
申请公布号	KR100669994(B1)	申请公布日期	2007.01.16
申请号	KR20040115465	申请日期	2004.12.29
申请人		发明人
分类号	H04W4/16;H04W8/24	主分类号	H04W4/16
代理机构		代理人
主权项
地址

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