Protective glasses; protective face masks for the prevention of accident or injury; protective industrial visors; visors for protective helmets; protective industrial face shields; protective face-shields for protective helmets; welding helmets and googles ; eyeglass shields in the nature of side shields for eye glasses; smart glasses; lenses for protective face shields; lenses for protective glasses; head straps and retainers for protective eyewear and face masks; side guards for eyeglasses; all these goods being used for protection purposes
Electrical and Scientific Apparatus