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发明名称
Vision enhancing system.
摘要
申请公布号
EP0045656(A2)
申请公布日期
1982.02.10
申请号
EP19810303549
申请日期
1981.08.04
申请人
RESEARCH TRIANGLE INSTITUT
发明人
BEADLES, ROBERT L.;PEKAR, JAROSLAW NMI
分类号
A61F9/00;G02B23/02;G02B25/00;G02C7/08;G02C7/14;(IPC1-7):G02C7/08
主分类号
A61F9/00
代理机构
代理人
主权项
地址
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