发明名称 Snowboard boot with removable ankle supports
摘要 A snowboard boot (200) includes an upper boot (204) secured to an outsole (206). The boot upper includes a vamp opening (208) that is closed by a tongue (210) and a selectively securable vamp fastener (216). The tongue (210) carries a pocket (218) on a lower end (212) thereof, and first and second snap fasteners (222) on an upper end (214) thereof. A semi-rigid tongue stiffener (202) can be selectively secured to an anterior side of the tongue (210) utilizing the pocket and snap fasteners to selectively increase the stiffness of the boot and resistance to forward flexure by a predetermined degree.
申请公布号 US2003115777(A1) 申请公布日期 2003.06.26
申请号 US20030365723 申请日期 2003.02.11
申请人 K-2 CORPORATION 发明人 HALL WILLIAM B.;MARTIN JOHN D.
分类号 A43B5/04;A43B7/20;A43B19/00;A43B23/26;(IPC1-7):A43B5/04;A43B5/16 主分类号 A43B5/04
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