发明名称 |
Breathing Apparatus with Sensor |
摘要 |
A self-contained breathing apparatus or a respirator can be equipped with a sensor of ambient airborne conditions. A display unit can be carried by a face mask for the apparatus or respirator. Responsive to output signals from the sensor, the display unit can present an air quality indicator, or a breathability indicator to a user of the apparatus or respirator.
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申请公布号 |
US2010078025(A1) |
申请公布日期 |
2010.04.01 |
申请号 |
US20080242262 |
申请日期 |
2008.09.30 |
申请人 |
GRILLIOT WILLIAM L;GRILLIOT MARY I;FRITTS ALLEN;BAUER RICHARD A |
发明人 |
GRILLIOT WILLIAM L.;GRILLIOT MARY I.;FRITTS ALLEN;BAUER RICHARD A. |
分类号 |
A62B7/00 |
主分类号 |
A62B7/00 |
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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