发明名称 Golf training and practice device
摘要 A highly versatile right or left-handed golf training and practice device is disclosed. The basic device includes three flat thin guide pieces pivotably joined together in the shape of a reverse-U and placed on the ground in front of a user with an open end thereof as a swing follow-through for the user. Color-coded indicia on the three guides assist in body, ball and stance positioning. Attachments include club head alignment faceplates, a clubhead sweep bar, body turn and shoulder positioning guide posts.
申请公布号 US4736952(A) 申请公布日期 1988.04.12
申请号 US19860872203 申请日期 1986.06.09
申请人 HARDY, DEREK 发明人 TAFT, CARLTON R.;HARDY, DEREK J.
分类号 A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/36
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