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发明名称
MANUFACTURE OF PREFORMS ON OPTICAL WAVEGUIDES
摘要
申请公布号
GB2003132(A)
申请公布日期
1979.03.07
申请号
GB19780033984
申请日期
1978.08.21
申请人
CORNING GLASS WORKS
发明人
分类号
C03B37/018;C03B37/014;G02B6/00;(IPC1-7):G02B5/14
主分类号
C03B37/018
代理机构
代理人
主权项
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