PROTECTIVE MASK FOR MOUTH AND NOSE
The present invention relates to a mouth-nose protection (1) comprising a mask (2) for simultaneously covering mouth and nose of an individual, the mask (2) consisting of a cut of a flat filter medium. According to the invention, the cut is horizontally folded in zigzag fashion between the upper edg...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!