发明名称 Glow in the dark, heat sensitive color changing ear pieces or nose rest
摘要 A set of eyeglasses wherein the nose rest and/or earpiece changes color when exposed to body heat. The nose rest and/or earpiece may contain a thermochromic material that is brightly colored and/or glow in the dark when not being worn and then when the eyeglasses are being worn, the material changes into a more desirable color for fashion purposes.
申请公布号 US7503650(B2) 申请公布日期 2009.03.17
申请号 US20060495399 申请日期 2006.07.28
申请人 FURRY BRENDA K 发明人 FURRY BRENDA K.
分类号 G02C1/00 主分类号 G02C1/00
代理机构 代理人
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