| 发明名称 |
MONITORING SYSTEM FOR PRESTRESSED CONCRETE PIPES |
| 摘要 |
This invention relates to a method of non-destructive inspection of concrete conduits reinforced with metal wires, and to apparatus for carrying out such inspections.
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| 申请公布号 |
CA2332473(A1) |
申请公布日期 |
2002.07.29 |
| 申请号 |
CA20012332473 |
申请日期 |
2001.01.29 |
| 申请人 |
PURE TECHNOLOGIES LTD. |
发明人 |
PAULSON, PETER O.;MCINTYRE, JOHN |
| 分类号 |
G01N27/82;G01N27/90;G01N33/38;(IPC1-7):G01R33/02 |
主分类号 |
G01N27/82 |
| 代理机构 |
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