发明名称 Training grip for a baseball bat
摘要 A hand grip for training a batter such that both hands of the batter are properly positioned for impact with a baseball is provided. The bat grip includes a generally cylindrical member having an inner surface configured for receiving a lower portion of a bat, the member including an upper portion and a lower portion; the upper portion including a first plurality of finger grooves and a first protrusion disposed diametrically opposite the first plurality of finger grooves, the first protrusion configured to provide tactile information to a first hand of a batter; and the lower portion including a second plurality of finger grooves and a second protrusion disposed diametrically opposite the second plurality of finger grooves, the second protrusion configured to provide tactile information to a second hand of the batter, wherein the first protrusion is angularly offset from the second protrusion by a first predetermined angle.
申请公布号 US7572198(B2) 申请公布日期 2009.08.11
申请号 US20070732569 申请日期 2007.04.04
申请人 BLEECKER EUGENE J 发明人 BLEECKER EUGENE J.
分类号 A63B59/06 主分类号 A63B59/06
代理机构 代理人
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