发明名称 Golf club head with alignment guide
摘要 A golf club head has a cavity for receiving an alignment guide or insert having parallel grooves separated by parallel ridges. The club head includes a face member with a front surface arranged for impacting a golf ball. The insert is oriented such that the parallel grooves and ridges are perpendicular to the front surface of the face member. The insert provides a visual guide for aligning the club head to the intended target that is highly visible under a variety of ambient lighting conditions. The insert may be selected from a plurality of inserts having different weights.
申请公布号 US2007026963(A1) 申请公布日期 2007.02.01
申请号 US20050193103 申请日期 2005.07.29
申请人 KARSTEN MANUFACTURING CORPORATION 发明人 BRAYNT LESLIE J.;JONES DAVID D.;CHEN XIAOJIAN
分类号 A63B53/00 主分类号 A63B53/00
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