发明名称 |
Multi-wheel heeling apparatus |
摘要 |
A multi-wheel heeling apparatus is provided. The multi-wheel heeling apparatus has a sole with a first opening formed in a heel portion of the sole and a second opening in the sole formed adjacent the first opening. The multi-wheel heeling apparatus includes a first and a second wheel assemblies. The first wheel assembly includes a first wheel mounted on a first axle, and a first mounting structure operable to support the first axle so that a portion of the first wheel resides in the first opening. The second wheel assembly includes a second wheel mounted on a second axle, and a second mounting structure operable to support the second axle so that a portion of the second wheel resides in the second opening.
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申请公布号 |
US2003146583(A1) |
申请公布日期 |
2003.08.07 |
申请号 |
US20030357765 |
申请日期 |
2003.02.03 |
申请人 |
ADAMS ROGER R.;STAFFARONI MICHAEL G. |
发明人 |
ADAMS ROGER R.;STAFFARONI MICHAEL G. |
分类号 |
A43B5/16;A63C17/20;A63C17/26;(IPC1-7):A63C17/00 |
主分类号 |
A43B5/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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