| 发明名称 |
Paving system is made up one set of slabs which are basically octagonal, but have additional protruding corners and second set in which slabs are similar, but have long sides which are concave rather than convex, so that they tessellate |
| 摘要 |
The paving system is made up one set of slabs (22) which are basically octagonal, but have additional protruding corners and a second set (2) in which the slabs are similar, but have long sides (6) which are concave rather than convex, so that they tessellate. This set has tabs (48) which fit into recesses (44) in the edges of the slabs in the other set.
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| 申请公布号 |
DE10047975(A1) |
申请公布日期 |
2002.05.16 |
| 申请号 |
DE20001047975 |
申请日期 |
2000.09.27 |
| 申请人 |
KARL WEBER BETONWERK GMBH & CO. KG |
发明人 |
SCHMITZ, MICHAEL;DROST, ANDREAS |
| 分类号 |
E01C5/00;(IPC1-7):E01C5/00;E01C5/06 |
主分类号 |
E01C5/00 |
| 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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