发明名称 |
WHEEL FOR AN IN-LINE SKATE |
摘要 |
A wheel for an in-line skate includes a hub having a central stem, two symmetrical upper wings that extend oppositely and sidewisely from the central stem, and two symmetrical lower wings that extend oppositely and sidewisely from the central stem. A solid tire has a hub connecting ring portion that securely embraces and that radially and outwardly extends relative to the upper wings, and a ground engaging ring portion that axially reduces and that radially and outwardly extends from the hub connecting ring portion. The hub connecting ring portion cooperates with the upper wings to form an outer rim of the wheel that is capable of fulcruming about the central stem.
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申请公布号 |
US2004026985(A1) |
申请公布日期 |
2004.02.12 |
申请号 |
US20020213792 |
申请日期 |
2002.08.07 |
申请人 |
VAN EGERAAT HENDRIKUS ADRIANUS |
发明人 |
VAN EGERAAT HENDRIKUS ADRIANUS |
分类号 |
A63C17/22;(IPC1-7):B60B9/00 |
主分类号 |
A63C17/22 |
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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