发明名称 Putter with alignment system
摘要 A method of aligning a putter, including the steps of providing a putter having a head, a heel, a toe, and a planar striking face including a removable reflecting surface for receiving and reflecting incident light; providing a light source separate from the putter head; directing light from the light source towards the reflecting surface such that the reflective surface is illuminated with and reflects a portion of the light; and detecting the reflected light with a reference device.
申请公布号 US6837799(B2) 申请公布日期 2005.01.04
申请号 US20030676818 申请日期 2003.10.03
申请人 ACUSHNET COMPANY 发明人 CAMERON DONALD T.;LACY WILLIAM B.
分类号 A63B53/00;A63B53/02;A63B53/04;A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B53/00
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