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发明名称
OPTICAL COMPONENTS
摘要
申请公布号
EP0412675(A3)
申请公布日期
1991.11.13
申请号
EP19900308026
申请日期
1990.07.23
申请人
IMPERIAL CHEMICAL INDUSTRIES PLC
发明人
MURRAY, ROBERT THOMAS;HODGKINSON, ELIZABETH JANE
分类号
G02B6/122;C08F2/46;C08F2/48;G02B6/13;G02B6/138;(IPC1-7):G02B6/12
主分类号
G02B6/122
代理机构
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