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发明名称
ASPHERIC OPTICAL SURFACES
摘要
申请公布号
EP0410686(A3)
申请公布日期
1991.03.27
申请号
EP19900308079
申请日期
1990.07.24
申请人
CHROMEX, INC.,
发明人
GOBELI, GARTH W
分类号
B29D11/00;G02B5/10;G02B26/08;(IPC1-7):G02B5/10
主分类号
B29D11/00
代理机构
代理人
主权项
地址
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