Multifunctional comfortable mask

The utility model discloses a multifunctional comfortable mask which comprises a breathing area component and a fitting wearing area component, and the fitting wearing area component is a hollow typehollow area with a hollow area and is made of a porous foaming polyurethane material; the breathing a...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	HU GUANZHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES HUMAN NECESSITIES OUTERWEAR PROTECTIVE GARMENTS WEARING APPAREL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!