发明名称 |
Pole installation guide |
摘要 |
The invention provides a pole installation guide for the installation and removal of large poles, such as utility poles. The guide includes an elongate guide body with a curved surface adapted for receiving and slidingly engaging poles for insertion into a receiving hole. The guide body has an upper portion extending above the hole and a lower portion extending into the hole. Intermediate the upper and lower portions is located a ground plate, preferably equipped with spikes for engaging the ground surface, for supporting and retaining the guide body in place when the installation guide is in use.
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申请公布号 |
US5281067(A) |
申请公布日期 |
1994.01.25 |
申请号 |
US19920943042 |
申请日期 |
1992.09.10 |
申请人 |
HOUSTON INDUSTRIES INCORPORATED |
发明人 |
WARD, FRED A.;WHITE, TERRY G.;LOLL, CLYDE D.;JUAREZ, CHARLES C. |
分类号 |
E04H12/34;(IPC1-7):B66F9/00 |
主分类号 |
E04H12/34 |
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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