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发明名称
Järjestely optisten linjojen kytkemiseksi laajakaistaiseen viestintäkeskukseen
摘要
申请公布号
FI895802(A0)
申请公布日期
1989.12.04
申请号
FI19890005802
申请日期
1989.12.04
申请人
ALCATEL N.V.
发明人
LEROY, GUY
分类号
G02B6/24;H04B10/02;H04B10/12;H04B10/13;H04B10/135;H04B10/14;H04M3/12;H04M3/22;H04M7/00;H04Q1/14;H04Q3/42;H04Q3/52;H04Q11/04;(IPC1-7):H04M/
主分类号
G02B6/24
代理机构
代理人
主权项
地址
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