| 发明名称 |
SHIPS LADDER |
| 摘要 |
<p>Ship's ladder comprising rigid steps (11) connected to flexible suspension elements (12). Each short side of each step (11) has at least two fastening points (13) for the flexible suspension elements (12), and the steps are provided with bores (15) which is traversed by a cord (14) adapted to lower and hoist the ladder.</p> |
| 申请公布号 |
SG11201500447W(A) |
申请公布日期 |
2015.03.30 |
| 申请号 |
SG11201500447W |
申请日期 |
2013.05.03 |
| 申请人 |
NORTHWESTCOAST AS |
发明人 |
DYB, KRISTIAN BJARNE;REITAN, TOR ARNE;TOVEN, ARVE |
| 分类号 |
B63B27/14;E06C1/56;E06C9/14 |
主分类号 |
B63B27/14 |
| 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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