发明名称 Golf club weight system and method
摘要 An adjustable weight system for golf clubs improves a golfer's swing and feel as the club strikes the ball. The weight system includes a golf club having a shaft attached thereto which includes an internal channel for receiving cylindrical weights. The golf club head attached to the shaft includes a weight port which is in communication with the shaft channel and is closed, preferably with a threaded fastener. The method of use includes removing the fastener and inserting the desired weights to enhance the golfer's swing.
申请公布号 US7922600(B1) 申请公布日期 2011.04.12
申请号 US20080243994 申请日期 2008.10.02
申请人 AMBROSE JOHN M 发明人 AMBROSE JOHN M.
分类号 A63B53/06 主分类号 A63B53/06
代理机构 代理人
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