发明名称 Ski having a hollow body of uniform width
摘要 PCT No. PCT/AT89/00086 Sec. 371 Date Jul. 19, 1990 Sec. 102(e) Date Jul. 19, 1990 PCT Filed Sep. 21, 1989 PCT Pub. No. WO90/03205 PCT Pub. Date Apr. 5, 1990.A ski with a base portion having a running surface of varying width and a hollow ski body. The height of the ski varies over the length of the ski. The ski body is hollow with lateral edges extending parallel to each other over the length of the ski. The width of the ski body is constant and is less than, or equal to, the narrowest width of the base portion.
申请公布号 US5249819(A) 申请公布日期 1993.10.05
申请号 US19910803693 申请日期 1991.12.04
申请人 HEAD SPORTGERATE GESELLSCHAFT M.B.H. & CO., OHG 发明人 MAYR, BERNHARD
分类号 A63C5/07;A63C5/12;(IPC1-7):A63C5/04;A63C5/14 主分类号 A63C5/07
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