发明名称 |
Water ski with buoyancy tubes - which form sharp tip in movement direction and have shoes for skier feet |
摘要 |
<p>The body weight in a water ski is carried by buoyancy providing round or square section pipes with grooves. The pipes for a shaft point in the direction of movement and the shoes on the pipes may or may not be fitted with attachment buckles. The ski stocks are fitted with water-tight hollow elements at their ends in either conical or pyramidal shape, with their points fixed to the ski stock.</p> |
申请公布号 |
DE3031153(A1) |
申请公布日期 |
1982.04.29 |
申请号 |
DE19803031153 |
申请日期 |
1980.08.18 |
申请人 |
LEINEWEBER,HANS JOACHIM,DR. |
发明人 |
JOACHIM,DR. LEINEWEBER,HANS |
分类号 |
B63B35/81;(IPC1-7):63C15/00 |
主分类号 |
B63B35/81 |
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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