发明名称 Training aid for gripping a ball
摘要 A device for training an athlete to grip a ball, which is particularly well-suited to train an individual, such as a girl, to correctly grip a softball. The device may include a body having two or more openings defined thereby. Each one of the openings is configured to have inserted therein at least one finger of a user. When worn by a user, the grip training device causes a ball that is held by the user to be spaced apart from the user's palm and to be gripped by the fingertips, which may provide additional control and speed of the ball when pitched. The grip training device may include, e.g., five openings, wherein each one of the five openings is configured to have inserted therein one of the five fingers of a user's hand, or may instead include a multi-finger opening that is configured to have inserted therein more than one finger of a user's hand.
申请公布号 US7572210(B2) 申请公布日期 2009.08.11
申请号 US20060431279 申请日期 2006.05.09
申请人 MARINELLO GASPARE FRANK 发明人 MARINELLO GASPARE FRANK
分类号 A63B23/16 主分类号 A63B23/16
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