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经营范围
发明名称
LIGHT FILTERING LENS FILM
摘要
申请公布号
EP1012638(A1)
申请公布日期
2000.06.28
申请号
EP19970926850
申请日期
1997.05.29
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
SOLYNTJES, ALAN, J.;FABIN, FRANK, J.
分类号
A61F9/06;G02B5/20;(IPC1-7):G02B5/20;G02B1/10
主分类号
A61F9/06
代理机构
代理人
主权项
地址
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