A golf swing training device for regulating the distance of the elbow of the dominant arm from the side of the body of a user during a golf swing.
Golf swing training device
18.07.2018
Patent
Elektronische Ressource
Englisch
Kraftfahrwesen | 1977
|The Effectiveness of Two Commercial Golf Swing Training Aids in Teaching Beginning Golf
British Library Conference Proceedings | 2008
|British Library Conference Proceedings | 1999
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