发明名称 GOLF BALL
摘要 A dimpled configuration for a golf ball wherein the dimples are arranged in a configuration so as to provide a dimple-free equatorial line, with each hemisphere of the ball having six identical dimpled substantially mating sections with a common dimple at each pole. Each section comprises six dimples lying substantially along a line parallel with but spaced from the equatorial line, twenty-nine dimples between the six dimples and the common polar dimple, with the outer dimples of each of said sections lying on a modified sinusoidal line. The ball preferably has 422 dimples.
申请公布号 GB9109539(D0) 申请公布日期 1991.06.26
申请号 GB19910009539 申请日期 1991.05.02
申请人 SPALDING & EVENFLO COMPANIES INC 发明人
分类号 A63B37/00 主分类号 A63B37/00
代理机构 代理人
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