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发明名称
PSTN ACCESS APPARATUS USING SERIAL COMMUNICATION WAY IN ADVANCED INFORMATION AND COMMUNICATION PROCESSING SYSTEM
摘要
申请公布号
KR100228376(B1)
申请公布日期
1999.11.01
申请号
KR19960069785
申请日期
1996.12.21
申请人
KOREA TELECOM CORP.;KOREA ELECTRONICS & TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
HUH, JAE-DOO;SHIN, CHANG-DOON;CHO, PYUNG-DONG
分类号
H04M3/00;(IPC1-7):H04M3/00
主分类号
H04M3/00
代理机构
代理人
主权项
地址
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