发明名称 |
SUSPENDED ANCHORED CLIMBING DEVICE WITH SAFETY FEATURES |
摘要 |
A ladder or climbing device has hollow tubular jaws at its head end that permit a rope or cable to pass around the target tree or pole. A tubular cable guide is positioned along side the vertical rail for feeding the cable to the hollow jaws. The rail is formed of extension sections that are joined together. A security clamp or clasp attached over both the head of the device and the cable to secure to the worker's safety harness.
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申请公布号 |
CA2682002(A1) |
申请公布日期 |
2010.04.10 |
申请号 |
CA20092682002 |
申请日期 |
2009.10.09 |
申请人 |
S & H INNOVATIONS, LLC |
发明人 |
SCUDERA, SAM S.;HASTO, JOSEPH F. |
分类号 |
E06C1/34;A62B1/16;E06C7/18 |
主分类号 |
E06C1/34 |
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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