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发明名称
RE-CALL SERVICE METHOD OF MOBILE COMMUNICATION NETWORK AND ITS SYSTEM
摘要
申请公布号
KR100711324(B1)
申请公布日期
2007.04.18
申请号
KR20060037535
申请日期
2006.04.26
申请人
SK TELECOM CO., LTD.
发明人
LEE, HAE JUNG;JO, UNG
分类号
H04B7/26
主分类号
H04B7/26
代理机构
代理人
主权项
地址
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