| 发明名称 |
Wheel system with side wheels for luggage |
| 摘要 |
A dual wheel assembly is provided at each corner of an item of luggage to facilitate pulling of the luggage in any direction by means of a handle such as a telescopic handle of the luggage.
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| 申请公布号 |
US6561327(B1) |
申请公布日期 |
2003.05.13 |
| 申请号 |
US20010839007 |
申请日期 |
2001.04.20 |
| 申请人 |
TRAVEL CADDY, INC. |
发明人 |
GODSHAW DONALD E. |
| 分类号 |
A45C5/14;(IPC1-7):A47B91/00 |
主分类号 |
A45C5/14 |
| 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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