Headsets; Bags specially adapted for protective helmets; Decorative and fanciful items for covering of, and for use in connection with protective helmets, excluding stickers; Disc drives; Dust masks; Flashing safety lights for helmets; Goggle retention clips for protective helmets; Headgear being protective helmets; Lenses for welding helmets; Personal protective equipment (PPE), namely, safety goggles; Protective eye pieces; Protective face-shields for protective helmets; Protective helmets;...