发明授权
- 专利标题： Diving cylinder with liner
- 专利标题（中）： 带衬垫的潜水筒
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申请号： US45134574申请日： 1974-03-15
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公开(公告)号： US3917115A公开(公告)日： 1975-11-04
- 发明人: TRAVERS ARTHUR , LEITE ROBERT
- 申请人： AMF INC
- 专利权人： AMF Inc
- 当前专利权人： AMF Inc
- 优先权： US45134574 1974-03-15
- 主分类号： B63C11/18
- IPC分类号： B63C11/18 ; F17C1/10 ; B65D25/14
摘要：
A diving cylinder is lined with a plastic bag, and bag and cylinder are sealed to each other by annular members positioned in the neck portions of each with the bag annular member being seated inside the cylinder annular member so as to nest the bag neck therebetween.
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