发明名称 |
ROLLABLE AND REEFABLE SAIL |
摘要 |
In a rollable and reefable sail, especially a head sail, a system is to be provided by means of which both the reefing properties of the sail are improved and the rolling and storage facilities for the sail are greatly simplified. This aim is acheived by an inflatable hoisting chamber forming the rolling or reefing spindle.
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申请公布号 |
CA2137658(A1) |
申请公布日期 |
1994.11.24 |
申请号 |
CA19942137658 |
申请日期 |
1994.04.23 |
申请人 |
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发明人 |
KRAKER VON SCHWARZENFELD, WOLFGANG |
分类号 |
B63H9/06;B63H9/10;(IPC1-7):B63H9/10 |
主分类号 |
B63H9/06 |
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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