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发明名称
OPTICAL FIBER-CONTAINING INSULATORS
摘要
申请公布号
EP0297728(A3)
申请公布日期
1989.12.13
申请号
EP19880305010
申请日期
1988.06.01
申请人
NGK INSULATORS, LTD.
发明人
SHINODA, KATSURO;KAWAGUCHI, TOSHIYUKI;NAKANISHI, KAZUMI;OGURI, NORIYASU;HARADA, HIROSHI;NAKAJIMA, ISAO
分类号
G02B6/44;H01B17/00;(IPC1-7):H01B17/00
主分类号
G02B6/44
代理机构
代理人
主权项
地址
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