发明名称 Offset eyeglasses clasp
摘要 An eyeglasses clasp for maintaining eyeglasses on a clothing material. The clasp comprises at least one magnetic means engaged with the eyeglasses temple bars that align with each other but not with the eyeglasses frame body midpoint when the temple bars are closed. The magnets are in attractive magnetic communication when the temple bars are closed. The clasp is used by pivoting one of the temple bars into the closed position. The frame body and closed temple bar are then positioned on one side of a clothing material. The second temple bar is then pivoted into the closed position such that it is on the other side of the clothing material. With the temple bars closed, the magnets are in attractive magnetic communication and impart a gripping force on the article of clothing. The gripping force substantially prevents relative movement between the temple bars and the clothing material.
申请公布号 US6848787(B2) 申请公布日期 2005.02.01
申请号 US20020301232 申请日期 2002.11.21
申请人 DIETZ DAN L. 发明人 DIETZ DAN L.
分类号 G02C3/04;G02C5/14;G02C11/00;(IPC1-7):G02C5/14 主分类号 G02C3/04
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