Chin straps for football helmets; Diving equipment, namely, helmets; Eye glasses; Helmets for bicycles; Helmets for motorcyclists; Lenses for protective face shields; Lenses for welding helmets; Protective eyewear; Protective face masks for the prevention of accident or injury; Protective glasses; Protective gloves for industrial use; Protective head guards for industrial purposes; Protective helmets; Welding helmets; Welding masks