| 发明名称 |
COVER FOR PRESTRESSED CONCRETE MEMBER. |
| 摘要 |
A cover includes a body adapted to secure over a fitting disposed in a prestressed concrete member for lifting the concrete member. The body has a surface feature configured to achieve a substantially fluid tight seal with the concrete member.
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| 申请公布号 |
MX2008013030(A) |
申请公布日期 |
2009.08.28 |
| 申请号 |
MX20080013030 |
申请日期 |
2008.10.09 |
| 申请人 |
HIGH INDUSTRIES, INC. |
发明人 |
KENNETH C. BAUR;ALICIA ALLAMENA;GARY C. GRAZIANO |
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