首页>
外国专利>
Training device to determine the optimal position in tennis (Machine-translation by Google Translate, not legally binding)
Training device to determine the optimal position in tennis (Machine-translation by Google Translate, not legally binding)
展开▼
机译:确定网球最佳位置的训练装置(由Google翻译进行机器翻译,不具有法律约束力)
展开▼
页面导航
摘要
著录项
相似文献
摘要
A device for training tennis players to determine the optimum position to be placed at the moment in which the other player hits the ball characterized in that it comprises a rod at least 120cm in height and a base comprising at least three segments or legs separated by equal angles. (Machine-translation by Google Translate, not legally binding)
展开▼