Protective masks; Non-medical filters for respiratory masks; Dust masks; Protective industrial respiratory masks, other than for artificial respiration; Breathing apparatus; Respirators; Protective eyewear; Protective clothing, namely, protective suits for protection against accident or injury from chemicals; Lenses for protective masks; Non-medical infrared thermometers

Protective masks; Non-medical filters for respiratory masks; Dust masks; Protective industrial respiratory masks, other than for artificial respiration; Breathing apparatus; Respirators; Protective eyewear; Protective clothing, namely, protective suits for protection against accident or injury from chemicals; Lenses for protective masks; Non-medical infrared thermometers

Protective masks; Non-medical filters for respiratory masks; Dust masks; Protective industrial respiratory masks, other than for artificial respiration; Breathing apparatus; Respirators; Protective eyewear; Protective clothing, namely, protective suits for protection against accident or injury from chemicals; Lenses for protective masks; Non-medical infrared thermometers