| 发明名称 |
Concrete block for vehicle hard standing in a grassed area has grid form with converging apertures |
| 摘要 |
<p>An array of grid-shaped concrete blocks provides hard standing for a vehicle parked in a grassed area. The overall shape of the block in plan-view is square, and the block has converging apertures (2).</p> |
| 申请公布号 |
DE202004009898(U1) |
申请公布日期 |
2004.12.23 |
| 申请号 |
DE20042009898U |
申请日期 |
2004.06.23 |
| 申请人 |
BETONWERK GODELMANN KG |
发明人 |
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| 分类号 |
E01C9/00;(IPC1-7):E01C5/06 |
主分类号 |
E01C9/00 |
| 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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