Emergency breathing apparatus
A portable emergency breathing apparatus having an inflatable air bladder and a mouth piece. The mouth piece has a valve means for allowing a user to release air stored within the inflatable air bladder to the user's mouth.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A portable emergency breathing apparatus having an inflatable air bladder and a mouth piece. The mouth piece has a valve means for allowing a user to release air stored within the inflatable air bladder to the user's mouth. |
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