| 发明名称 |
Interlocking slab leveling system |
| 摘要 |
A method and apparatus for repairing building foundations by segmented underpinning. More specifically, a method and apparatus is provided for repairing building foundations using interlocking segmented underpinning piles which are reinforced in a longitudinal direction.
|
| 申请公布号 |
US6848864(B1) |
申请公布日期 |
2005.02.01 |
| 申请号 |
US20010011678 |
申请日期 |
2001.12.04 |
| 申请人 |
DAVIE WARREN |
发明人 |
DAVIE, JR. WARREN P.;GILLEN JAMES A. |
| 分类号 |
E02D27/48;(IPC1-7):E02D27/48;E02D5/30;E02D7/02 |
主分类号 |
E02D27/48 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
