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发明名称
METHOD FOR EVENT REPORT WHEN CALL SERVICES CHANGE IN COMMUNICATION SYSTEM
摘要
申请公布号
KR20050068712(A)
申请公布日期
2005.07.05
申请号
KR20030100459
申请日期
2003.12.30
申请人
LG ELECTRONICS INC.
发明人
HUH, JI HOON
分类号
H04M15/00;(IPC1-7):H04M15/00
主分类号
H04M15/00
代理机构
代理人
主权项
地址
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