发明名称 MAGNETIC BUCKLE FOR EYEGLASSES
摘要 A magnetic buckling system for holding eyeglasses stored in a pocket or suspended with a piece of clothing material between the buckling elements. The invention uses the natural force between the two poles of magnets to buckle temple bars closed with clothing material between them.
申请公布号 US2003098949(A1) 申请公布日期 2003.05.29
申请号 US20010003775 申请日期 2001.11.26
申请人 DIETZ DANIEL 发明人 DIETZ DANIEL
分类号 G02C3/04;G02C5/00;G02C5/14;G02C11/00;(IPC1-7):G02C5/14 主分类号 G02C3/04
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