发明名称 Removable sunglasses for use with conventional eyeglasses
摘要 A pair of removable sunglasses which can be attached to conventional eyeglasses or spectacles. The sunglasses include a pair of lenses joined by a center section which functions as both a hinge and means for attaching the sunglasses to the bridge of the eyeglasses. They also include a pair of opposing side pieces attached to respective lenses by a hinge which are removably attachable to the bows of the eyeglasses.
申请公布号 US4729650(A) 申请公布日期 1988.03.08
申请号 US19870038670 申请日期 1987.04.15
申请人 JENNINGS, LUCINDA K. 发明人 JENNINGS, LUCINDA K.
分类号 G02C5/08;G02C7/10;G02C9/00;(IPC1-7):G02C9/00;G02C7/08 主分类号 G02C5/08
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