发明名称 Golf swing training device
摘要 In general, this disclosure relates to a golf swing training device, comprises three interoperating portions, the first portion of the device being an active area, the second being a collapsible frame, and the third being a golf club-like device and carriage. The collapsible base frame allows the active area to be repositioned from a fully upright orientation, to a partially lowered orientation, and continue to a significantly lowered orientation, to a fully lowered (collapsed) orientation. In the fully lowered orientation, the device has a much smaller profile and can therefore be more easily transported and stored.
申请公布号 US7862444(B2) 申请公布日期 2011.01.04
申请号 US20100710962 申请日期 2010.02.23
申请人 JONES RUTHERFORD LLC 发明人 JONES HERMAN L.
分类号 A63B69/36 主分类号 A63B69/36
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