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发明名称
CONFIGURATION METHOD OF RINGBACK TONE
摘要
申请公布号
KR20060010385(A)
申请公布日期
2006.02.02
申请号
KR20040059064
申请日期
2004.07.28
申请人
SK TELECOM CO., LTD.
发明人
LIM, IK TAEK
分类号
H04M3/42;H04B1/40
主分类号
H04M3/42
代理机构
代理人
主权项
地址
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