发明名称 Golf club swing training method
摘要 The invention relates to a golf accessory item and method that provides a taut, strap-like connection between the thumb and the wrist extending across the backside of the following hand. The invention helps a golfer with the proper positioning of the thumb on the golf club and, more importantly, helps maintain a strong, solid grip throughout the golf swing.
申请公布号 US5685787(A) 申请公布日期 1997.11.11
申请号 US19960675048 申请日期 1996.07.03
申请人 KOGUT, CHRISTOPHER MARK 发明人 KOGUT, CHRISTOPHER MARK
分类号 A63B69/00;A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/00
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