发明名称 |
Training device for kicking a football or soccer ball |
摘要 |
A device for training new players in the proper technique for power-kicking a soccer ball, or place-kicking or punting a football, using the principle of audible reinforcement. As the foot makes contact with the ball in the optimum location for maximum distance and accuracy, the training aid emits a sound. Mis-kicked balls do not cause the sound to be generated.
|
申请公布号 |
US4711043(A) |
申请公布日期 |
1987.12.08 |
申请号 |
US19860913932 |
申请日期 |
1986.10.01 |
申请人 |
JOHNSON, DENNIS M.;SURRENCY, H. SKEET |
发明人 |
JOHNSON, DENNIS M.;SURRENCY, H. SKEET |
分类号 |
A43B23/00;A63B69/00;(IPC1-7):A43B23/00 |
主分类号 |
A43B23/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|