9 Protective eyewear, protective goggles, protective spectacles, protective face-shields for protective helmets, protective masks; anti-glare and anti-dazzle eyewear; respirators and breathing apparatus and filters therefor; battery-powered protective industrial respirators; protective headgear, safety helmets; parts and fittings for the aforesaid goods; visors for safety helmets; welding masks; seals for respirators and breathing apparatus; portable and wearable air pumping and filtering units for baterry-powered protective industrial respirators.