| 发明名称 |
Lorry advertising display, e.g. for goods carried, uses roller wound sheet driven by motor to change information displayed according to language of country being driven through |
| 摘要 |
<p>A lorry (2) advertising display has a flexible sheet (6) wound between housed (5) rollers so as to be held tight and driven by electric motors to allow the display of different information zones.</p> |
| 申请公布号 |
DE20121722(U1) |
申请公布日期 |
2003.04.24 |
| 申请号 |
DE2001221722U |
申请日期 |
2001.09.04 |
| 申请人 |
BOEJTHE, KALMAN |
发明人 |
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| 分类号 |
G09F11/29;G09F21/04;(IPC1-7):B60R13/00;B60Q9/00 |
主分类号 |
G09F11/29 |
| 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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