Gloves for laboratory purposes; Gloves for protection against accidents; Gloves for protection against X-rays for industrial purposes; Goggles for scuba diving; Goggles for sports; Helmet safety lights; Helmets for American football; Helmets for bicycles; Helmets for motorcyclists; Ski glasses; Ski goggles; Asbestos gloves for protection against accidents; Bags specially adapted for protective helmets; Baseball batting helmets; Bicycle helmets; Catchers' helmets; Chin straps for football helmets; Cloth helmet pinnies for use in sporting events specially fitted for helmets; Crash helmets; Decorative and fanciful items for covering of, and for use in connection with protective helmets, excluding stickers; Divers masks; Divers' masks; Diving gloves; Diving goggles; Diving helmets; Diving equipment, namely, helmets; Dust masks; Dust protective goggles and masks; Face masks for diving; Fire resistant gloves; Football helmets; Gas masks; Goggle retention clips for protective helmets; Head-up displays for use in military and commercial aircraft, namely, fixed and helmet mounted transparent electronic displays for providing aircraft crew members with navigational and operational information; Hockey helmets; Lenses for welding helmets; Motorcycle goggles; Motorcycle helmet face shields; Motorcycle helmet visors; Motorcycle helmets; Night vision goggles; Nose guards which can be worn by attachment to eyewear such as sunglasses and ski goggles; Optical devices, namely, eye pieces for helmet mounted displays; Oxygen masks not for medical use; Protecting masks; Protection masks; Protective gloves for industrial use; Protective helmets; Protective helmets for animals; Protective helmets for boxing; Protective helmets for sports; Protective face-shields for protective helmets; Protective metal gloves for meat cutting; Protective sports helmet accessories that attach to the helmets, namely, mouth guards, ear pads, throat protectors, chin straps, face masks, jaw pads and eye shields; Protective work gloves; Riding helmets; Safety goggles; Safety helmets; Safety products, namely, reflective helmet skirts; Scuba diving masks; Skateboard helmets; Skateboarding helmets; Snow goggles; Snowboard helmets; Solderers' helmets; Sports helmets; Sports equipment for boxing and martial arts, namely, protective helmets; Storage racks for helmets; Swim masks; Swimming goggles; Swimming face masks; Visors for helmets; Welding helmets; Welding masks