发明名称 Putting training aid
摘要 A putting training aid including an elongated golf stroke training device, a reflective mechanism a mounting mechanism. The elongated golf stroke training device has a first alignment line. The reflective mechanism has a second alignment line. The mounting mechanism holds the reflective mechanism with respect to the elongated golf stroke training device.
申请公布号 US8684858(B2) 申请公布日期 2014.04.01
申请号 US201213568401 申请日期 2012.08.07
申请人 GRIBOVSKY VLADIMIR 发明人 GRIBOVSKY VLADIMIR
分类号 A63B69/36 主分类号 A63B69/36
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