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发明名称
OPTICAL SWITCHING SYSTEM DEVICE
摘要
申请公布号
KR100198427(B1)
申请公布日期
1999.06.15
申请号
KR19960052614
申请日期
1996.11.07
申请人
KOREA TELECOM CORP.;KOREA ELECTRONICS & TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
PARK, CHANG-YONG;HONG, HYUN-A;OH, KWANG-YONG;WON, YONG-HYUP;KIM, HONG-MAN
分类号
H04B10/29;H04B10/2581;(IPC1-7):H04B10/04
主分类号
H04B10/29
代理机构
代理人
主权项
地址
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