发明名称 Ski
摘要 The disclosure teaches a ski having a longitudinal slot extending therethrough and terminating before the forward and rearward edges to form a partially slit ski structure. The partially slit ski structure forms side-by-side inside and outside sliding portions having mating surfaces at the cut faces wherein said cut faces are cut at an angle. Means are provided to flex the inside sliding portions to partially overlap the inside and outside sliding portions.
申请公布号 US4565386(A) 申请公布日期 1986.01.21
申请号 US19840575771 申请日期 1984.02.01
申请人 DESIGN STANDARDS CORPORATION 发明人 CRAINICH, LAWRENCE
分类号 A63C5/00;A63C5/075;(IPC1-7):A63C5/04 主分类号 A63C5/00
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