发明名称 ICE HOCKEY STICK WITH VARIABLE CROSS-SECTION
摘要 <p>An ice hockey stick has a shaft and an adjoining blade. The shaft has a proximal end proximate the blade, a distal end opposite the proximal end, and an outer surface. The outer surface has a generally rectangular cross-sectional shape transitioning towards the proximal end to one of a generally hexagonal, octagonal, decagonal, or dodecagonal cross-sectional shape, and a front shaft face and an opposing rear shaft face. A width of a portion of the shaft, as measured between the front shaft face and the rear shaft face, tapers towards the proximal end. The blade has a front blade face flush with the front shaft face and a rear blade face opposing the front blade face. The rear blade face is flush with the rear shaft face. The blade also has a heel and a neck affixed to the proximal end of the shaft.</p>
申请公布号 CA2674172(C) 申请公布日期 2014.02.25
申请号 CA20092674172 申请日期 2009.07.31
申请人 SPORT MASKA INC. 发明人 PEARSON, ROBERT TIMOTHY;DROUIN, VINCENT
分类号 A63B59/14 主分类号 A63B59/14
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