作者: Anthony Ponchak
DOI:
关键词: Ball (bearing) 、 Simulation 、 Structural engineering 、 Engineering 、 Load bearing 、 Situated 、 Hinge
摘要: A golfer's training device comprises three generally rectangular elongated sections interconnected by a pair of full length hinge members which permit the folded to be unfolded provide straight or substantially planar member may readily situated adjacent load bearing leg while he is addressing ball for effectively forcing golfer properly control position his during golf stroke. extendable stakes are secured outlying foldable means securing invention into turf in proper relative golfer.