发明名称 |
PERMEABLE PAVER AND MANUFACTURING METHOD THEREFOR |
摘要 |
<p>A permeable paver that has water permeability of on average about 1 inch per hour and compressive strength of an average of about 8000 psi, the paver manufactured by forming a mixture comprising blast-furnace slag, sand, gravel and Portland cement into predetermined sizes, shapes and colors as desired utilizing a hydraulic-type or equivalent compacting block forming machine.</p> |
申请公布号 |
EP2462284(B1) |
申请公布日期 |
2015.11.04 |
申请号 |
EP20100806897 |
申请日期 |
2010.07.27 |
申请人 |
PACIFIC INTERLOCK PAVINGSTONE, INC. |
发明人 |
TONDER, DEAN, R.;TONDER, GLEN;DONOVAN, TIM;JENSEN, PER |
分类号 |
E01C5/06 |
主分类号 |
E01C5/06 |
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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