发明公开
- 专利标题: LADDER BASE STABILISER
- 专利标题(中): HEAD稳固液
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申请号: EP00912817.4申请日: 2000-03-27
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公开(公告)号: EP1165928A1公开(公告)日: 2002-01-02
- 发明人: SHEFFIELD, Lance Rodney
- 申请人: Sandpiper Construction Limited
- 申请人地址: 12 Dover Street Canterbury, Kent CT1 3HD GB
- 专利权人: Sandpiper Construction Limited
- 当前专利权人: Sandpiper Construction Limited
- 当前专利权人地址: 12 Dover Street Canterbury, Kent CT1 3HD GB
- 代理机构: Lucas, Brian Ronald
- 优先权: GB9907026 19990327
- 国际公布: WO0058593 20001005
- 主分类号: E06C7/42
- IPC分类号: E06C7/42 ; E06C1/20
摘要:
A stabiliser for a ladder which enables the ladder to be safely used on sloping or uneven ground consists of spring loaded telescopic struts attached to the bottom of the ladder which are capable of compound rotary motion so that they can be opened to the required length and locked in position.
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