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.
申请公布号 US6698769(B2) 申请公布日期 2004.03.02
申请号 US20030357765 申请日期 2003.02.03
申请人 HEELING SPORTS LIMITED 发明人 ADAMS ROGER R.;STAFFARONI MICHAEL G.
分类号 A43B5/16;A63C17/20;A63C17/26;(IPC1-7):A63C17/08 主分类号 A43B5/16
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