发明名称 |
Aquatic accessory for viewing bottom of sea, has porthole fixed to buoy by frame, where length of porthole and height of insertion of porthole in buoy are such that porthole contacts surface of water and fits into frame |
摘要 |
The accessory has a buoy (1) comprising an inflatable valve (2) secured by a cap (3), and a porthole (5) that is fixed to the buoy by a frame (7). Length of the porthole and height of insertion of the porthole in the buoy are such that the porthole contacts surface of water (9) and fits into the frame. Watertight joints (8) are provided between the porthole and the frame that is situated at interior of the buoy.
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申请公布号 |
FR2858800(A1) |
申请公布日期 |
2005.02.18 |
申请号 |
FR20030009848 |
申请日期 |
2003.08.12 |
申请人 |
MOIROUX VIALLE MIREILLE |
发明人 |
MOIROUX VIALLE MIREILLE |
分类号 |
B63B7/08;B63B35/73;B63C11/48;(IPC1-7):B63B7/08;B63C9/08 |
主分类号 |
B63B7/08 |
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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