发明名称 |
SUPPORT APPARATUS OR ACCESSORY FOR A LADDER |
摘要 |
The present invention relates to a support apparatus or accessory capable of attaching to an article, such as a ladder via mating and locking of a primar y attachment member connected to the support and a complementary secondary attachment member securable to the ladder. In a preferred. form, the support is an adjustable length support for levelling a ladder on an uneven surface. The adjustable length support comprises a fixed component and a moveable component that moves relative to the fixed component to thereby adjust a length of the adjustable length support. The moveable member is securable at a desired length by a securing means.
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申请公布号 |
CA2469100(A1) |
申请公布日期 |
2005.06.12 |
申请号 |
CA20042469100 |
申请日期 |
2004.05.28 |
申请人 |
SCOTT, JON ROBERT;RICHARDS, ANDREW ANTHONY |
发明人 |
SCOTT, JON ROBERT;RICHARDS, ANDREW ANTHONY |
分类号 |
E06C7/02;(IPC1-7):E06C7/02 |
主分类号 |
E06C7/02 |
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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