发明名称 Lens frame for spectacles
摘要 A lens frame for spectacles, wherein an elastic segment is disposed between a pair of assembling pieces which are formed at both free ends of the lens frame, with the free ends defining an assembling region. When lenses are fitted into the lens frame, the pair of assembling pieces and the elastic segment are clamped together by a screw which passes therethrough.
申请公布号 US6371613(B1) 申请公布日期 2002.04.16
申请号 US20010750712 申请日期 2001.01.02
申请人 LEE HWI JAE 发明人 LEE HWI JAE
分类号 G02C1/08;(IPC1-7):G02C1/08 主分类号 G02C1/08
代理机构 代理人
主权项
地址