发明名称 Vision protection device for night driving
摘要 A vision enhancement and protection device for night time driving of automobiles where the driver is subjected to the high intensity light of the headlights of oncoming vehicles and the reflected light from the rear view mirror of the headlights of automobiles following the driver's automobile. The device is a light attenuation device applied to normal eyeglass lenses, or a separate set of lenses which may be clipped on to a set of normal eyeglasses, in a particular location and orientation relative to the location of the driver's pupils behind the eyeglasses.
申请公布号 US7306331(B1) 申请公布日期 2007.12.11
申请号 US20050244922 申请日期 2005.10.06
申请人 TIGERT ALAN 发明人 TIGERT ALAN
分类号 G02C7/16 主分类号 G02C7/16
代理机构 代理人
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