发明名称 Golf swing practice apparatus
摘要 A golf swing practice apparatus for allowing a golfer to, practice his golf swing with a golf club. The golf swing practice apparatus comprises an elongated housing having a bottom edge, a tripod stand mounted near the bottom edge of the housing, a vertical rod mounted within the housing so that the rod extends upward from the housing, an extension pivotably mounted to the rod at its the center and a pair of swing arms pivotably mounted from the ends of the extension so that the swing arms may be extended at a right angle therefrom.
申请公布号 US6343998(B1) 申请公布日期 2002.02.05
申请号 US19990412527 申请日期 1999.10.05
申请人 TARULLI JOSEPH LEONARD;INGARRA JOSEPH PAUL 发明人 TARULLI JOSEPH LEONARD;INGARRA JOSEPH PAUL
分类号 A63B69/00;A63B69/36;(IPC1-7):A63B53/06 主分类号 A63B69/00
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