发明授权
- 专利标题： Fish cage and method of cleaning fish cage
- 专利标题（中）： 鱼笼和清洁鱼笼的方法
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申请号： US12813申请日： 1979-02-16
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公开(公告)号： US4252081A公开(公告)日： 1981-02-24
- 发明人: Peter Smith
- 申请人： Peter Smith
- 申请人地址： GB6 Argyll
- 专利权人： Marine Aquaculture (Scotland) Limited
- 当前专利权人： Marine Aquaculture (Scotland) Limited
- 当前专利权人地址： GB6 Argyll
- 主分类号： A01K61/00
- IPC分类号： A01K61/00 ; A01K61/60 ; A01K63/10
摘要：
The present invention provides a fish cage having a body portion and floats or weights attached thereto at one of a plurality of different positions so that the cage will float in water with a first part exposed and a second part submerged. Changing the position of attachment of the floats or weights results in different first and second parts being respectively exposed and submerged allowing successive cleaning of different first parts of the cage body.
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