Footwear articles with extension apparatuses and methods of using the same |
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| 申请号 | US14596897 | 申请日 | 2015-01-14 | 公开(公告)号 | US09918517B2 | 公开(公告)日 | 2018-03-20 |
| 申请人 | Randy L. Hansen; | 发明人 | Randy L. Hansen; | ||||
| 摘要 | The present invention relates to a footwear article, such as a boot, having a knob, hook, platform or other extension protruding on an upper portion thereof. The knob, hook, platform or other extension may be utilized for engaging with a cart, dolly or other movable object for moving the same by moving the wearer's foot. Methods of using the same are further provided. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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