Mask brackets specially adapted for placement underneath sanitary masks for protection against viral infection 010-1985
置于防病毒感染卫生口罩下方的专用口罩支架
Chinese
置于防病毒感染卫生口罩下方的专用口罩支架
English
Mask brackets specially adapted for placement underneath sanitary masks for protection against viral infection
Spanish
Soportes para mascarillas especialmente adaptados para colocar debajo de las mascarillas sanitarias para la protección contra infecciones virales
- Term ID
- 010-1985
- Class
- 10
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2021-03-18
- Version
- 11-2021
Official English notes
Mask brackets specially adapted for placement underneath sanitary masks for protection against viral infection are 3D frames, commonly of plastic, that are positioned under such face masks for speech clarity and easier breathing for the wearer. These "mask brackets" are also called "mask frames."