发明名称 Safety glasses with flexible frame and interchangeable dual-lenses
摘要 Safety eyewear (10) having interchangeable lens(es) (28,30) is provided. To provide for interchange of the lenses (28,30) in the frame (12), upper and lower frame members (32,34) are molded from a harder, more rigid plastic while lateral temple portions (20,22), and a central nose bridge portion (18) are molded from a softer, more elastic material. The entire frame structure (12) is preferably molded as a unitary piece to form a unitary frame having rigid upper and lower frame portions (32,34) joined by flexible intermediate portions (18,20,22). In this regard, the upper and lower frame portions (32,34) can be flexed or stretched relative to each other to temporarily separate the frame portions (32,34) and open up the lens openings (24,26).
申请公布号 US2005036101(A1) 申请公布日期 2005.02.17
申请号 US20040917125 申请日期 2004.08.12
申请人 BACOU-DALLOZ EYE & FACE PROTECTION, INC. 发明人 ACTIS-DATTA SEBASTIEN YVAN
分类号 G02C1/06;(IPC1-7):G02C1/00;G02C11/08 主分类号 G02C1/06
代理机构 代理人
主权项
地址