发明名称 Golf club with directional based graphic
摘要 A golf club (100;...1100) having at least one directional based graphic (110;...1110) on the golf club (100;...1100). More specifically, the golf club (100;...1100) in accordance with the present invention has at least one directional based graphic (110;...1110) that is only visible when the golf club (100;...1100) is oriented in a desirable direction while staying invisible in all other undesirable directions.
申请公布号 EP2295119(A2) 申请公布日期 2011.03.16
申请号 EP20100176221 申请日期 2010.09.10
申请人 COBRA GOLF INCORPORATION 发明人 ROACH, RYAN L.;SORACCO, PETER L.
分类号 A63B53/00;A63B53/04;A63B69/36;G02B27/22;G09F19/14;G09F23/02 主分类号 A63B53/00
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