| 发明名称 |
KUNSTSTEIN FÜR PFLASTERZWECKE |
| 摘要 |
<p>The artificial stone paving block has vertical or sloping sides with distance pieces (3, 4, 5). The surface (6) of these which contacts the next block is sufficiently small to ensure an ideal orientation of the slab with the correct joint width when it is laid. It is then destroyed by vibrating the block. The distance pieces may be pyramid-shaped or hemi- or quarter-spherical.</p> |
| 申请公布号 |
AT233847(T) |
申请公布日期 |
2003.03.15 |
| 申请号 |
AT19990105296T |
申请日期 |
1999.03.15 |
| 申请人 |
KOMBILITH GMBH ENTWICKLUNG UND VERWERTUNG |
发明人 |
SCHROEDER, DETLEF, DIPL.-ING. |
| 分类号 |
E01C5/00;(IPC1-7):E01C5/00 |
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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