发明名称 GOLF CLUBS AND GOLF CLUB HEADS HAVING A CONFIGURED SHAPE TO ADJUST THE CENTER OF GRAVITY
摘要 Aspects of this disclosure relate to a golf club head which includes a wood type golf club head body (1202) including a ball striking face portion (1208) at a front side thereof, a rear side (1210) opposite the front side, a crown portion, and a sole portion (1214). Further, one of the sole or crown or rear portion of the golf club head body is configured so that the golf club head body includes a bump portion (1220) which protrudes from the sole or crown or rear portion and an indented portion (1222) which recedes into the sole or crown or rear portion and creates a recess in the sole or crown or rear portion of the golf club head body. Further, the bump portion and the indented portion is configured so that a center of gravity of the club head body is nearer to one of the heel edge of the club head body and the toe edge of the club head body.
申请公布号 EP2957327(A1) 申请公布日期 2015.12.23
申请号 EP20150160528 申请日期 2010.08.20
申请人 NIKE INNOVATE C.V. 发明人 STITES, JOHN, T.;TAVARES, GARY, G.
分类号 A63B53/04 主分类号 A63B53/04
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