发明名称 Method of applying putter alignment indicator to a putter
摘要 A method for applying a putter alignment indicator to a putter to aid in aligning the putter during a putting stroke. The method includes providing a substantially planar alignment surface and having a golfer, while standing in the golfer's normal putting stance, place the striking surface of the putter head against the substantially planar alignment surface. A light source directs a beam of light onto the elongated shaft to create a shadow on the heel portion of the putter head. The position of the light source is adjusted until the first edge and the second edge of the shadow, as viewed by the golfer when standing in the golfer's normal putting stance, appear adjacent to or directly behind the shaft. An alignment indicator is applied to the putter head adjacent to at least one edge of the shadow.
申请公布号 US6722998(B1) 申请公布日期 2004.04.20
申请号 US20030379877 申请日期 2003.03.05
申请人 DALE MILLER INC. 发明人 MILLER DALE D.
分类号 A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/36
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