发明名称 |
COLLAPSIBLE CANOPY HAVING WHEELS |
摘要 |
A collapsible canopy frame is provided that includes elongated side poles each having a side and an end; and a plurality of wheel assemblies each having a mounting post and a wheel. The mounting post of each wheel assembly is supported on and extends transverse to a corresponding one of the elongated side poles.
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申请公布号 |
US2008190474(A1) |
申请公布日期 |
2008.08.14 |
申请号 |
US20080100920 |
申请日期 |
2008.04.10 |
申请人 |
CARAVAN CANOPY INTERNATIONAL, INC. |
发明人 |
SEO DONG WOOG |
分类号 |
E04H15/46;E04H15/34;E04H15/48;E04H15/50 |
主分类号 |
E04H15/46 |
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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