发明名称 |
APPARATUS AND METHOD FOR HOLDING/LOCKING A LADDER OR OTHER OBJECT TO A STRUCTURE |
摘要 |
A heavy duty apparatus and method are disclosed for holding or locking a ladder or other object in place, say, to a vehicle, such as a van and its rack and/or a rack mounted on a camper top of a pickup truck. The apparatus has a fixed portion and a movable portion which can engage the rings of a ladder and/or a one or more piece of large sheet material in place.
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申请公布号 |
CA2466218(C) |
申请公布日期 |
2013.07.30 |
申请号 |
CA20042466218 |
申请日期 |
2004.05.04 |
申请人 |
CROSS TREAD INDUSTRIES, INC. |
发明人 |
HICKEY, DAVID R. |
分类号 |
E06C5/44;B60R9/00;B60R9/042;E06C5/00 |
主分类号 |
E06C5/44 |
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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