SPORTS SHOE DESIGNED TO IMPART CONTROLLED SPIN ON A BALL WHEN KICKED WITH THE TOES |
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| 申请号 | US15908915 | 申请日 | 2018-03-01 | 公开(公告)号 | US20180184754A1 | 公开(公告)日 | 2018-07-05 |
| 申请人 | Neil Richard Fraser; | 发明人 | Neil Richard Fraser; | ||||
| 摘要 | An sports shoe that changes shape in two ways. Firstly, a change of shape occurs when the sports shoe is used to kick a ball with the toes. This change of shape maximizes the area of contact with a ball that is kicked with the toes. Secondly, a change of shape occurs when the front of the sports shoe rotates during contact with a kicked ball. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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