发明名称 Golf club
摘要 The invention relates to a golf club which has a shaft and a head end with a blade for contact with a golf ball. The blade end is provided to be angularly adjustable with respect to the shaft to allow the blade to be positioned so as to provide a plurality of selectable iron and/or putter positions. The shaft can also be moved to a retracted position. The adjustment means are unobtrusive and provided between the shaft and the blade thereby not affecting the performance of the club. Thus a similar hitting potential and variation in club performance can be achieved by the single golf club as is achieved by a conventional full set of golf irons and provides an inexpensive option for players and the ability to transport the golf club as the golf club is lighter and less bulky than a full set of golf irons.
申请公布号 US6837800(B2) 申请公布日期 2005.01.04
申请号 US20030248816 申请日期 2003.02.21
申请人 ROLLINSON ERIC A.;ROLLINSON SIMON T. 发明人 ROLLINSON ERIC A.;ROLLINSON SIMON T.
分类号 A63B53/02;A63B59/00;(IPC1-7):A63B69/36 主分类号 A63B53/02
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