发明名称 Aquatic golf swing training device and method for enhancing golf swing memory and strength
摘要 A golf swing training device and a method of its use in an aquatic environment. The device includes a manually grippable handle secured to a shaft that has integrally secured thereto adjacent the handle a hydrodynamically adjustable paddle that may be manually physically altered to provide a variable resistance to a user that grips the handle and wings the golf swing training device through water that compresses the aquatic environment.
申请公布号 US6325727(B1) 申请公布日期 2001.12.04
申请号 US19990440780 申请日期 1999.11.16
申请人 CARR JOHN 发明人 CARR JOHN
分类号 A63B15/00;A63B21/008;A63B69/00;A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B15/00
代理机构 代理人
主权项
地址