发明名称 Golf putter
摘要 A golf putter includes a club head with an elongated main body, and a resilient sheath enclosing the main body. The sheath has a front covering portion which covers a front side wall of the main body and which has an upright ball contacting surface adapted to be in contact with a golf ball. The ball contacting surface is formed with at least one groove that extends along a longitudinal direction of the main body. A club shaft has a lower end extending through the sheath, and is mounted on the main body of the club head.
申请公布号 US2004014532(A1) 申请公布日期 2004.01.22
申请号 US20020241629 申请日期 2002.09.12
申请人 LEE CHENG-FU;MIYAMA TOMOHISA;TSUKAGAWA KAZUMASA 发明人 LEE CHENG-FU;MIYAMA TOMOHISA;TSUKAGAWA KAZUMASA
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
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