| 发明名称 |
Improved positive pressure breathing assembly and demand regulator therefor. |
| 摘要 |
<p>There is diclosed a self-contained breathing assembly (10) of the positive pressure type including a remotely positioned improved pressure demand regulator (18) and wherein there is provided a gas flow disconnect assembly (22) between the user face mask and gas flow conduits.</p> |
| 申请公布号 |
EP0553894(A2) |
申请公布日期 |
1993.08.04 |
| 申请号 |
EP19930105549 |
申请日期 |
1990.09.28 |
| 申请人 |
CAIRNS & BROTHER INCORPORATED |
发明人 |
GRAY, ROBERT E.;ARMSTRONG, ROBERT M.;LYBRAND, WALTER J.D. |
| 分类号 |
A62B7/04;A62B9/02;A62B9/04 |
主分类号 |
A62B7/04 |
| 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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