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发明名称
OPTICAL FIBRE
摘要
申请公布号
EP0151909(B1)
申请公布日期
1992.04.22
申请号
EP19840850398
申请日期
1984.12.20
申请人
PERMANOVA LASERSYSTEM AB
发明人
VILHELMSSON, KENNET
分类号
C03C25/10;G02B6/02;G02B6/44
主分类号
C03C25/10
代理机构
代理人
主权项
地址
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