发明授权
- 专利标题: Liferaft
- 专利标题(中): 救生筏
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申请号: US3574875D申请日: 1968-11-25
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公开(公告)号: US3574875A公开(公告)日: 1971-04-13
- 发明人: TULETT ARTHUR GEORGE
- 申请人: ARTHUR GEORGE TULETT
- 专利权人: Arthur George Tulett
- 当前专利权人: Arthur George Tulett
- 优先权: US77846068 1968-11-25
- 主分类号: B63C9/02
- IPC分类号: B63C9/02 ; B63C9/04
摘要:
An inflatable liferaft is provided with an inflatable strut. The strut is in the form of a double-walled sleeve which permits erection of the strut on either side of the floor of the raft.
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