发明名称 |
Hydraulically hardened composition used in the production of molded bodies for artificial rock formations comprises a cement-bound fine concrete, and an additive mixture of quartz sand and a light aggregate |
摘要 |
Hydraulically hardened composition comprises a cement-bound fine concrete having a grain size of less than 4 mm and a high fine particle content, and an additive mixture of quartz sand and a light aggregate.
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申请公布号 |
DE20312114(U1) |
申请公布日期 |
2003.10.30 |
申请号 |
DE2003212114U |
申请日期 |
2003.08.04 |
申请人 |
MUELLER, ROLAND |
发明人 |
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分类号 |
C04B28/02;(IPC1-7):C04B14/36;C04B14/38 |
主分类号 |
C04B28/02 |
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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