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发明名称
Verfahren zur Anzapfung von Lichtsignalen von optischen Wellenleitern
摘要
申请公布号
DE4312247(A1)
申请公布日期
1993.10.21
申请号
DE19934312247
申请日期
1993.04.15
申请人
TELEFONAKTIEBOLAGET L M ERICSSON, STOCKHOLM, SE
发明人
PALMSKOP, GOERAN, JAERFAELLA, SE
分类号
G02B6/28;G02B6/30;(IPC1-7):G02B6/26
主分类号
G02B6/28
代理机构
代理人
主权项
地址
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