发明名称 Method and device for marking golf balls
摘要 A method and device for marking golf balls that allows for the placement of a putting directional indicator (PDI) along the dynamic axis of a ball. While golfers could use the device to mark individual balls after they have been purchased (i.e. after they already have marks on them from the manufacturer), in preferred embodiments, the PDI is applied at the manufacturing stage and/or before the ball has other markings placed upon it. While the PDI could simply consist of one or more lines, in a preferred embodiment, the putting directional indicator may serve as an identifying mark for a manufacturer, distributor or consumer and may be designed to incorporate letters, words, symbols, short sentences, names, initials, numbers, images and photographs.
申请公布号 US6742449(B2) 申请公布日期 2004.06.01
申请号 US20020154048 申请日期 2002.05.23
申请人 SOSIN HOWARD 发明人 SOSIN HOWARD
分类号 A63B37/00;A63B45/02;A63B47/00;A63B69/36;B41J2/44;G01M1/26;(IPC1-7):B41F17/30 主分类号 A63B37/00
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