发明名称 Waggle weight method
摘要 A pre-swing waggle weight rotation point location and a waggle weight specification measurement are disclosed that are provided about a golf club. A process that may be computer implemented establishes the waggle weight point location. A waggle weight scale with a fulcrum set to the waggle weight point may be utilized to determine the waggle weight. Disclosed is producing golf clubs with the waggle weight measurement.
申请公布号 US7509842(B2) 申请公布日期 2009.03.31
申请号 US20050261722 申请日期 2005.10.27
申请人 KOSTUJ WILLIAM A 发明人 KOSTUJ WILLIAM A.
分类号 A63B53/00 主分类号 A63B53/00
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