| 发明名称 |
Manually pushable device for removal of top layers of plastic foam covers on flat roofs comprises a carriage with a cutting unit whose vertical cutting elements are aligned with the thin carriage wheels |
| 摘要 |
<p>The manually pushable device for removal of top layers of a plastic foam cover on flat roofs comprises a carriage (1) with a cutting unit (2) whose vertical cutting elements are aligned with the thin carriage wheels.</p> |
| 申请公布号 |
DE20314812(U1) |
申请公布日期 |
2004.05.19 |
| 申请号 |
DE2003214812U |
申请日期 |
2003.09.19 |
| 申请人 |
SOMMERLAD, LUTZ;STRUETT, ACHIM |
发明人 |
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| 分类号 |
E04D15/00;(IPC1-7):E04D15/00 |
主分类号 |
E04D15/00 |
| 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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