| 发明名称 |
DEVICE FOR MANUFACTURING CONCRETE BUILDING BLOCKS |
| 摘要 |
A mold for manufacturing concrete blocks having an insulating insert is disclosed. The mold is provided with a web in overlying protective relation with the insert. The web is reinforced so as to better withstand the loads encountered during molding. DC1-27751
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| 申请公布号 |
CA2064414(A1) |
申请公布日期 |
1993.04.23 |
| 申请号 |
CA19922064414 |
申请日期 |
1992.03.30 |
| 申请人 |
BAU-INNOVATION GESELLSCHAFT M.B.H. & CO. KG |
发明人 |
GOERITZER, HEINZ |
| 分类号 |
B28B7/18;(IPC1-7):B28B7/18 |
主分类号 |
B28B7/18 |
| 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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