发明名称 Golf swing training aid
摘要 A golf swing training aid that can be used by men, women, juniors and senior golfers whether they are right or left handed. A golf swing training aid that can be used indoors and outdoors, on natural grass or artificial surfaces. A golf swing training aid that can be used by a golfer using his/her own equipment while hitting golf balls. This golf swing training aid allows a golfer to receive instant feedback, allowing him/her to make swing changes for improved ball striking. A golf swing training aid that consists of two tube (-10) with pliable duct (-18), and plastic flex hose (-20) inside of tube (-10) connected by two connecting strips (-16). This golf swing training aid can be bent/curved to various arcs to allow a golfer to practice proper swing path for a variety of shots including woods, irons, chipping, putting, bunker shots, uneven lies and more.
申请公布号 US2002115496(A1) 申请公布日期 2002.08.22
申请号 US20010022652 申请日期 2001.12.13
申请人 DAY ROY;MARCANTONIO MICHELANGELO 发明人 DAY ROY;MARCANTONIO MICHELANGELO
分类号 A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/36
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