| 发明名称 |
METHOD AND APPARATUS FOR PRODUCING CONCRETE STRUCTURES |
| 摘要 |
A building structure formed of concrete and including dams to form raised structures on the roof and a method of overturning the concrete mold.
|
| 申请公布号 |
US2008149808(A1) |
申请公布日期 |
2008.06.26 |
| 申请号 |
US20060613756 |
申请日期 |
2006.12.20 |
| 申请人 |
CANADIAN ROCKPORT HOMES LTD. |
发明人 |
MALONE WILLIAM RAYMOND;KINCH CHRIS MICHAEL;OLSEN KENNETH OSCAR;ROSEN SAGREDO HERMAN PABLO |
| 分类号 |
B28B7/08;E04B1/16 |
主分类号 |
B28B7/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
