RESPIRATOR

A respirator comprising a facepiece having a cup shaped portion for sealingl y engaging a face of a wearer and covering the mouth and nose of the wearer an d a cover having a cup shape that is complementary to the cup shaped portion o f the facepiece. The cover is capable to detachably mate with the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GELINAS, DANIEL, PETRILLO, BRECK ANDREW
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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