| 发明名称 |
Ladder standoff for corners |
| 摘要 |
An attachment for the top rungs of a ladder which has two U-shaped channels that fit over two rungs of the ladder and a bracket with a V-shaped brace attached that can fit around corners. A lower attachment portion is used to level the ladder on uneven ground.
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| 申请公布号 |
US2001035313(A1) |
申请公布日期 |
2001.11.01 |
| 申请号 |
US20010842149 |
申请日期 |
2001.04.26 |
| 申请人 |
URIDEL LOREN GEORGE;POWELL STEVEN A. |
发明人 |
URIDEL LOREN GEORGE;POWELL STEVEN A. |
| 分类号 |
E06C7/44;E06C7/48;(IPC1-7):E06C7/42;E06C7/06 |
主分类号 |
E06C7/44 |
| 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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