发明名称 Golf stance training aid
摘要 A device to aid in the teaching of a good or correct golf swing. The device is a generally wedge shaped bar which, when attached to the bottom outer edge of the shoe, causes the foot to tilt inwardly and forwardly simultaneously. The golfer thereby achieves a correct golf stance which is vital to a good golf swing. Through use of the device in practice over a period of time, the leg and foot muscles become toned or conditioned to automatically assume the correct stance when the golfer addresses the ball.
申请公布号 US4819940(A) 申请公布日期 1989.04.11
申请号 US19880179072 申请日期 1988.04.08
申请人 DAVIS, EDDIE L. 发明人 DAVIS, EDDIE L.
分类号 A63B69/36;(IPC1-7):A63B69/36;A43B5/00;A43C15/00 主分类号 A63B69/36
代理机构 代理人
主权项
地址