RESPIRATOR

A collapsible respirator configured as a face mask (11). The face mask (11) comprises a mask portion (15) and a band (17) connected to the mask portion (15) for positioning it around the head of the user. The mask portion (15) comprises a mask body (21) and a nose bridge (23). In an assembled condit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU, SHENG RONG, CARTER, DENI
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACCESSORIES DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING FIRE-FIGHTING HUMAN NECESSITIES HYGIENE LIFE-SAVING MEDICAL OR VETERINARY SCIENCE OUTERWEAR PROTECTIVE GARMENTS WEARING APPAREL
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