88891180
Apr 28, 2020
Protective face masks not for medical use; dust protective face masks
Electrical and Scientific ApparatusMasks used for medical purposes, namely, surgical masks, respiratory masks for particle filtration of at least 95 percent of airborne particles and not resistant to oil, knit face masks with replaceable nonwoven filtration media, breathing masks, woven fabric medical face masks, human face protectors being transparent face shields, ventilator masks, sanitary masks, pediatric breathing masks, and respiratory masks
Medical Apparatus