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发明名称
ROUTING SYSTEM FOR LINEAR ADD-DROP MULTIPLEXER
摘要
申请公布号
EP0503474(A3)
申请公布日期
1993.07.21
申请号
EP19920103752
申请日期
1992.03.05
申请人
FUJITSU LIMITED
发明人
TAKATSU, KAZUO
分类号
H04J3/08;(IPC1-7):H04J3/08
主分类号
H04J3/08
代理机构
代理人
主权项
地址
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