发明名称 Removable lens frame mounted to an eyewear platform
摘要 Eyeglasses having a lens frame removably attached to an eyewear platform using different attachment devices such as magnets, clips, snap connections or other attachment devices that provide effective resistance from said lens frame from becoming involuntarily detached from said eyewear platform. This eyewear allows the user to quickly and easily change lenses or sunglasses.
申请公布号 US6786593(B2) 申请公布日期 2004.09.07
申请号 US20020112970 申请日期 2002.03.27
申请人 ZELMAN GARY M. 发明人 ZELMAN GARY M.
分类号 G02C1/04;G02C1/06;G02C9/00;(IPC1-7):G02C1/04 主分类号 G02C1/04
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