| 发明名称 |
BACK BAR LINKAGE ASSEMBLY |
| 摘要 |
A linkage for mounting the elements of an in-line pipeline inspection vehicle. The embodiment allows measurements to be taken while constraining the vehicle to travel within an axial plane of the pipeline.
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| 申请公布号 |
US2009200852(A1) |
申请公布日期 |
2009.08.13 |
| 申请号 |
US20080192030 |
申请日期 |
2008.08.14 |
| 申请人 |
HOYT PHILIP M;FOX ARTHUR K |
发明人 |
HOYT PHILIP M.;FOX ARTHUR K. |
| 分类号 |
A47C31/00 |
主分类号 |
A47C31/00 |
| 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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