发明名称 GOLF CLUB HEAD WITH ALIGNMENT MARKINGS
摘要 A golf club putter having an alignment pattern is disclosed herein. The alignment pattern has first and second long lines that approach each other as they extend from an aft region of the putter to a front region of the putter and, when the putter is properly aligned with a golf ball, create an optical illusion of convergence of said lines at or near a center of the golf ball without actually intersecting.
申请公布号 US2014179456(A1) 申请公布日期 2014.06.26
申请号 US201414190667 申请日期 2014.02.26
申请人 CALLAWAY GOLF COMPANY 发明人 Hilton Thomas R.;Rollinson Augustin W.
分类号 A63B69/36;A63B53/04 主分类号 A63B69/36
代理机构 代理人
主权项 1. An alignment pattern for a top surface of a golf club head comprising: a first long line; and a second long line, wherein the first and second long lines extend from a rear portion of the top surface of the golf club head to a location proximate a face of the golf club head, wherein the first and second long lines converge without intersecting as they approach the face, wherein the first and second long lines create an optical illusion of continuity past the face and into a golf ball when the golf ball is properly aligned with the golf club head substantially adjacent to the face, wherein the first and second long lines appear to intersect at a center of the golf ball when the golf ball is properly aligned with the golf club head substantially adjacent to the face, wherein at least a portion of the top surface of the golf club head comprises a dark color, wherein each of the first and second long lines comprises a light color that contrasts with the dark color, wherein the alignment pattern has a maximum width of between 1 and 2 inches, and wherein the golf ball has a diameter of approximately 1.680 inches.
地址 Carlsbad CA US