发明名称 Osteologically correct ski pole
摘要 An alpine skiing aid has a tapered, elongate rod with a lower snow or ice engaging tip end and an upper gripping end. The gripping end is canted forwardly so that the alignment of the user's wrist is in an osteologically correct position. The lower snow or ice engaging tip is canted backwardly to provide for a firmer, more secure hold in the snow or ice when planting the pole as a pivoting point around which to turn. The canting and bending of the rod are respectively defined by a first region of bend spaced below but adjacent to the upper gripping surface, and a second region of bend spaced above but adjacent to the lower surface engaging end.
申请公布号 US5058923(A) 申请公布日期 1991.10.22
申请号 US19910659828 申请日期 1991.02.22
申请人 DALE, HAL J. 发明人 DALE, HAL J.
分类号 A63C11/22 主分类号 A63C11/22
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