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发明名称
Method for drawing glass proform for optical fiber
摘要
申请公布号
EP0770583(B1)
申请公布日期
2000.05.03
申请号
EP19970100122
申请日期
1993.07.08
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD
发明人
HOSHINO, SUMIO;DANZUKA, TOSHIO;OHGA, YUICHI;ITO, MASUMI;MUKAI, KATSUZO
分类号
C03B37/012;C03B37/014;C03B37/027;(IPC1-7):C03B37/014
主分类号
C03B37/012
代理机构
代理人
主权项
地址
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