发明名称 GOLF TRAINING DEVICE AND METHOD THEREFOR
摘要 A golf training device has a substantially rigid, sleeve-type member. The substantially rigid, sleeve-type member is configured to be secured over a forefinger of a user's lower hand and a palm area of the user's lower hand directly below the forefinger. The substantially rigid member is adapted to limit the user's ability to bend the forefinger.
申请公布号 US2012324622(A1) 申请公布日期 2012.12.27
申请号 US201113169537 申请日期 2011.06.27
申请人 HELLER BRUCE 发明人 HELLER BRUCE
分类号 A63B69/36;A63B71/14 主分类号 A63B69/36
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