BREATH RESPONSIVE POWERED AIR PURIFYING RESPIRATOR APPARATUS

Breathing responsive powered air purifying respirator apparatus comprising an air-tight housing having connections for filters (5) and for supply of purified air to a face mask (3), a motor-driven blower arranged inside said air-tight housing for drawing air through said filter units and for the sup...

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Bibliographische Detailangaben
1. Verfasser:	KLOCKSETH, MARTINUS, OLIVER
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING
Online-Zugang:	Volltext bestellen
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