Clothing for protection against accidents, irradiation and fire; Dust masks; Dust protective goggles and masks; Filters for non-medical respiratory masks; Gas masks; Goggles for sports; Insulated clothing for protection against accident or injury; Laboratory filters; Lenses for protective face shields; Life preservers; Protection masks; Protective eyewear; Protective face masks not for medical purposes; Protective suits for aviators; Respirators other than for artificial respiration; Respirat...