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发明名称
TIME DIVISION LIGHT EXCHANGE DEVICE USING WAVE-LENGTH DIVISION MULTIPLEX
摘要
申请公布号
JPS6413900(A)
申请公布日期
1989.01.18
申请号
JP19870168783
申请日期
1987.07.08
申请人
FUJITSU LTD
发明人
KUROYANAGI TOMOJI;SHIMOE TOSHIO;KAMOI EDAMASU
分类号
H04Q3/52;H04Q11/04
主分类号
H04Q3/52
代理机构
代理人
主权项
地址
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