发明名称 SPECTACLES
摘要 PROBLEM TO BE SOLVED: To make the total width regulation or regulation of a distance between ear points of spectacles easy and sure. SOLUTION: Wraparound endpieces consisting of an elastic material having high stability have total width regulating members for fixing the prescribed angle of bent parts in the outer peripheral regions in the bent parts of the wraparound endpieces bent at a prescribed angle. Temples consisting of the elastic material having the high stability have members for regulating the distance between year points for fixing the prescribed angle of the bent parts in the outer peripheral regions in the bent parts of the temples bent at the prescribed angle.
申请公布号 JP2001166263(A) 申请公布日期 2001.06.22
申请号 JP19990344996 申请日期 1999.12.03
申请人 NIKON EYEWEAR CO LTD 发明人 EHATA KENJI
分类号 G02C1/00;G02C5/14;G02C5/16;G02C5/20;(IPC1-7):G02C1/00 主分类号 G02C1/00
代理机构 代理人
主权项
地址