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发明名称
Optisk fiberluftkabel
摘要
申请公布号
DK0422863(T3)
申请公布日期
1994.02.21
申请号
DK19900310987T
申请日期
1990.10.08
申请人
NORTHERN TELECOM LIMITED
发明人
SUTEHALL, RALPH
分类号
G02B6/44;(IPC1-7):G02B6/44
主分类号
G02B6/44
代理机构
代理人
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地址
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