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发明名称
전화기 스위칭 시스템내의 원격 포오트 그룹에 호출을 스위칭하기 위한 장치
摘要
내용 없음
申请公布号
KR830008619(A)
申请公布日期
1983.12.10
申请号
KR19810004243
申请日期
1981.11.05
申请人
null, null
发明人
에드가 알. 크레이;럿셀 알. 데이비스;메이나아드 케이. 냅;글렌 엘. 리차드스;버나드 에취. 루트;윌리암 더블류. 우드루프
分类号
H04M3/02;H04Q11/04
主分类号
H04M3/02
代理机构
代理人
主权项
地址
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