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发明名称
SUBSCRIPTION MATCHING CIRCUIT OF PBX
摘要
申请公布号
KR0156423(B1)
申请公布日期
1998.11.16
申请号
KR19950056840
申请日期
1995.12.26
申请人
LG INFORMATION AND COMMUNICATION CO.,LTD
发明人
KO, KYUNG-MIN
分类号
H04Q3/00;(IPC1-7):H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
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