| 发明名称 |
Suitcase, has wedge shaped rail with rollers on one side for helping move it up and down stairs |
| 摘要 |
<p>At least one wedge-shaped rail (3) is located on one or more sides of the suitcase (1). The length of the rail corresponds to approximately the distance between the edges of two adjacent steps. The rail contains a row of rollers (5) with progressively decreasing diameter and a cover (6) extends between these rollers.</p> |
| 申请公布号 |
DE102006004494(A1) |
申请公布日期 |
2006.10.05 |
| 申请号 |
DE20061004494 |
申请日期 |
2006.02.01 |
| 申请人 |
HEIDECK, BETTINA |
发明人 |
HEIDECK, BETTINA |
| 分类号 |
A45C13/38;A45C5/02;A45C5/04;A45C13/26 |
主分类号 |
A45C13/38 |
| 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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