发明名称 Golfing aid
摘要 A golfing aid is provided in which a pitch mark repair tool is mounted on the end of a shaft. The grip of the shaft can optionally have a ball retrieval device in the form of a suction cup having a plurality of inwardly biased or resilient fingers extending from its periphery.
申请公布号 US5765647(A) 申请公布日期 1998.06.16
申请号 US19960764134 申请日期 1996.12.11
申请人 HOOD, RICHARD C. 发明人 HOOD, RICHARD C.
分类号 A63B47/02;A63B57/00;(IPC1-7):A63B57/00 主分类号 A63B47/02
代理机构 代理人
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