发明名称 Visual indicator golf club head and golf clubs
摘要 A golf club head, golf club and a set of golf heads and clubs is provided with a center of gravity indicator mechanism housed on the rear side that may include a latitudinal strip and a center of gravity locator structure positioned on an axis transverse to the rear side and extending through the center of gravity of the body. The center of gravity locator structure may be fixed on a golf club head or may be variable. Additionally, a set of golf club heads is provided in which the center of gravity indicator mechanism is varied for each club in the set as the position of the center of gravity locator structure is varied for each of the golf club heads. The golf club heads may be coupled to shafts and grips and other features to form a golf club or golf club set.
申请公布号 US8262495(B2) 申请公布日期 2012.09.11
申请号 US20090566275 申请日期 2009.09.24
申请人 STITES JOHN T.;NIKE, INC. 发明人 STITES JOHN T.
分类号 A63B69/36;A63B53/04 主分类号 A63B69/36
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