发明名称 Soccer kick-training device
摘要 A soccer ball kick-training device holds the soccer ball at a variety of heights and placement positions to the pivot foot. The kick-trainer device is structured to guide the kicking foot into optimum contact with the ball. The kick-trainer is an assembly of relatively flat, lightweight parts that fit together. In a knockdown state it can be sold in a relatively flat, compact package. Assembled, it is still lightweight and easily carried.
申请公布号 US4865330(A) 申请公布日期 1989.09.12
申请号 US19880250767 申请日期 1988.09.28
申请人 D'AMICO, NICK 发明人 D'AMICO, NICK
分类号 A63B69/00 主分类号 A63B69/00
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