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发明名称
A method of forming an optical fibre preform
摘要
申请公布号
EP0665191(B1)
申请公布日期
1997.10.29
申请号
EP19950300311
申请日期
1995.01.19
申请人
PIRELLI GENERAL PLC
发明人
GARNHAM, CHERYL JANE
分类号
C03B37/014;C03B37/018;(IPC1-7):C03B37/018
主分类号
C03B37/014
代理机构
代理人
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