发明名称 |
Ladder base anchoring device |
摘要 |
A ladder anchoring device that consists of a horizontal board and a vertical member and the vertical member is welded to the horizontal board to form a T-shaped object. When hammering the device into the ground, the vertical member will be partially underneath the ground while the ladder leans against the horizontal board to provide stability.
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申请公布号 |
US2006254856(A1) |
申请公布日期 |
2006.11.16 |
申请号 |
US20050128113 |
申请日期 |
2005.05.12 |
申请人 |
KUNIEWICH SCOTT;CHANG CHRISTINE |
发明人 |
KUNIEWICH SCOTT;CHANG CHRISTINE |
分类号 |
E06C7/42 |
主分类号 |
E06C7/42 |
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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