发明名称 |
Ground covering element, e.g. a paving stone or slab, is produced using a surface concrete layer containing concrete chippings of different color and-or brightness from the concrete matrix |
摘要 |
<p>Ground covering element production, using a surface concrete layer (2) contains a concrete chippings aggregate of different color and/or brightness. Preferred Features: At least some of the concrete chippings are colored and the concrete matrix may also be colored.</p> |
申请公布号 |
DE19844073(A1) |
申请公布日期 |
2000.03.30 |
申请号 |
DE1998144073 |
申请日期 |
1998.09.25 |
申请人 |
GODELMANN PFLASTERSTEIN KG |
发明人 |
GODELMANN JUN., BERNHARD |
分类号 |
C04B18/16;C04B28/02;(IPC1-7):C04B41/65;C04B14/36;C04B41/00 |
主分类号 |
C04B18/16 |
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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