Frames for protective glasses; Headgear being protective helmets; Protective clothing (body armour); Protective clothing made from ballistic resistant materials; Protective eye pieces; Protective eye shields for welders; Protective eye wear; Protective glasses (spectacles); Protective goggles; Protective helmets; Protective helmets for industrial use; Protective hoods for protection against harmful environments; Protective hoods for protection against smoke; Protective instruments; Protective masks; Protective shields for welding operatives; Protective spectacles; Respirators for protective purposes; Rigid protective helmets; Safety hats (protective helmets); Thermal protective aids (clothing) for protection against accident or injury