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发明名称
METHOD AND SYSTEM FOR DISPLAYING ADDITION INFORMATION OF DESTINATIONS DURING INTERNATIONAL TELEPHONE CALL
摘要
申请公布号
KR20070052004(A)
申请公布日期
2007.05.21
申请号
KR20050109517
申请日期
2005.11.16
申请人
SK TELECOM CO., LTD.
发明人
SEO, SUNG HEE
分类号
H04W88/18;H04W4/20
主分类号
H04W88/18
代理机构
代理人
主权项
地址
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