发明名称 PUTTING TRAINING DEVICE
摘要 PURPOSE: A putting practice tool is provided, which can improve adaptability in a real game, facilitates carrying and keeping, and makes installation simple. CONSTITUTION: A putting practice tool comprises: a pair of projection guides(10) which are prepared while an interval therebetween being controlled in the range of more than the diameter of a golf ball and are formed into a plate form; and a supporting part(30) which detachably supports each projection guide to a putter head. The supporting part is formed into a closed ring type elastic band and is wound on the putter head.
申请公布号 KR101018087(B1) 申请公布日期 2011.02.25
申请号 KR20100084004 申请日期 2010.08.30
申请人 CHANG, YONG SEOK 发明人 CHANG, YONG SEOK
分类号 A63B53/04;A63B53/00;A63B69/36 主分类号 A63B53/04
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