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经营范围
发明名称
Large effective area single mode optical waveguide
摘要
申请公布号
EP1160595(A3)
申请公布日期
2001.12.12
申请号
EP20010120120
申请日期
1996.12.11
申请人
CORNING INCORPORATED
发明人
LIU, YANMING
分类号
G02B6/028;G02B6/02;G02B6/036;(IPC1-7):G02B6/16;G02B6/22
主分类号
G02B6/028
代理机构
代理人
主权项
地址
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