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发明名称
METHOD AND DEVICE IN TELECOMMUNICATIONS NETWORK
摘要
申请公布号
KR20000069516(A)
申请公布日期
2000.11.25
申请号
KR19997005407
申请日期
1999.06.16
申请人
发明人
分类号
H04M3/00;H04M3/42;H04M7/00;H04Q3/00;H04Q3/545
主分类号
H04M3/00
代理机构
代理人
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