发明名称 Sports sunglasses
摘要 Glasses for use in sports activities and the like have a frame, at least one lens formed to the frame, and a strap formed to the frame which is configured to inhibit the glasses from falling off of a wearer. A leash is formed to the strap and a collar formed to the leash. The strap, leash, collar or other component of the present invention may optionally be sufficiently buoyant so as to float the glasses in water.
申请公布号 US2004156011(A1) 申请公布日期 2004.08.12
申请号 US20040771699 申请日期 2004.02.03
申请人 DAVID BENT 发明人 DAVID BENT
分类号 A61F9/02;G02C3/00;(IPC1-7):G02C1/00 主分类号 A61F9/02
代理机构 代理人
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