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发明名称
METHOD FOR OFFERING SOUND SOURCE INFORMATION BY CALLING PARTY'S REQUEST DURING COLOR RING SERVICE
摘要
申请公布号
KR20050119764(A)
申请公布日期
2005.12.22
申请号
KR20040044853
申请日期
2004.06.17
申请人
SK TELECOM CO., LTD.
发明人
HONG, HYUN KI;LEE, SANG YUN;HAHM, HEE HYEOK;JU, JAE YOUNG;YOON, MIN GEUN
分类号
H04W4/16;H04W4/12;(IPC1-7):H04Q7/24
主分类号
H04W4/16
代理机构
代理人
主权项
地址
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