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发明名称
OPTICAL FIBRE COUPLER AND METHOD OF MAKING SUCH A COUPLER
摘要
申请公布号
EP0359351(B1)
申请公布日期
1992.09.23
申请号
EP19890302372
申请日期
1989.03.10
申请人
CORNING GLASS WORKS
发明人
BERKEY, GEORGE EDWARD
分类号
C03B23/04;C03B23/047;C03B23/07;C03B37/012;G02B6/28
主分类号
C03B23/04
代理机构
代理人
主权项
地址
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