System and method for providing of call transferring service,申请号KR20070131337-传众专利搜索

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发明名称	System and method for providing of call transferring service
摘要
申请公布号	KR100918296(B1)	申请公布日期	2009.09.18
申请号	KR20070131337	申请日期	2007.12.14
申请人		发明人
分类号	H04M3/54	主分类号	H04M3/54
代理机构		代理人
主权项
地址

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