发明名称 Golf putter apparatus for training and play
摘要 This invention relates generally to a sports training apparatus and more specifically to a golf club for use in improving a golfer's putting skills which can be adapted easily for regulation use in normal play. This training golf putter has a protruding center of percussion or "sweet spot" which visually separates the club's sweet spot from the putter's striking face such that the golfer must intensely concentrate on striking the ball correctly.
申请公布号 AU6941298(A) 申请公布日期 1998.10.20
申请号 AU19980069412 申请日期 1998.03.26
申请人 WALTER P. HALAS 发明人 WALTER P. HALAS
分类号 A63B69/36 主分类号 A63B69/36
代理机构 代理人
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