发明名称 Billiards Shot Training Device and Method
摘要 The shot training device is used as a training aid for learning to play pocket billiards. The device aids the student in learning the three major components of a shot for pocket billiards: pocketing the object ball, cue ball direction, and cue ball speed control. The device includes an object ball circle for placement of an object ball. The device also includes an imaginary cue ball circle for aiming the cue ball. The device further includes cut angle lines and cue ball path lines for determining a cut angle to the object ball and plotting a path of the cue ball after impact with the object ball. A kit and a method of training a user to play billiards are also disclosed.
申请公布号 US2009258718(A1) 申请公布日期 2009.10.15
申请号 US20080100188 申请日期 2008.04.09
申请人 CYR RICHARD A;CALAFUT EDWARD J 发明人 CYR RICHARD A.;CALAFUT EDWARD J.
分类号 A63D15/00 主分类号 A63D15/00
代理机构 代理人
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