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发明名称
Billing Method for each users in mobile communication system
摘要
申请公布号
KR100652029(B1)
申请公布日期
2006.11.30
申请号
KR19990031606
申请日期
1999.07.31
申请人
发明人
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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