发明名称 Apparatus and method for analyzing golf swing
摘要 The present invention relates to an apparatus for analyzing a golf swing. In particular, the present invention relates to a golf swing analyzer comprising two or more lights on an extension that is attached to a connector. In turn, the connector is capable of being attached to a golf club shaft or hosel, without being attached to the head of the club.
申请公布号 US2004067797(A1) 申请公布日期 2004.04.08
申请号 US20030680283 申请日期 2003.10.07
申请人 KNECHT FRED 发明人 KNECHT FRED
分类号 A63B69/36;(IPC1-7):A63B57/00 主分类号 A63B69/36
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