| 发明名称 |
Building block , compound and method of making |
| 摘要 |
<p>The composition in vol % comprises: 5-95 % light aggregate, foaming material and/or material which burns off (opening the structure). To this is added 2-30 % heavy aggregate. The remainder comprises binder and if appropriate, filler.</p> |
| 申请公布号 |
EP1596018(A2) |
申请公布日期 |
2005.11.16 |
| 申请号 |
EP20050010188 |
申请日期 |
2005.05.11 |
| 申请人 |
ULLERMANN, KLAUS |
发明人 |
ULLERMANN, KLAUS DIPL.ING |
| 分类号 |
E04B2/02;C04B28/02;(IPC1-7):E04B2/02 |
主分类号 |
E04B2/02 |
| 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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