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发明名称
INTERACTIVE EYEWEAR SELECTION SYSTEM
摘要
申请公布号
EP1123036(A1)
申请公布日期
2001.08.16
申请号
EP19990969320
申请日期
1999.09.21
申请人
VIRTUAL VISUAL DEVICES, LLC.
发明人
GAO, FENG;LI, WEI
分类号
G02C13/00;(IPC1-7):A61B3/00
主分类号
G02C13/00
代理机构
代理人
主权项
地址
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