Protective face masks for the prevention of accident or injury; Cases for spectacles, for pince-nez and for contact lenses; Computer networking hardware; Ear phones; Electric sockets; Lifejackets; Lifesaving vests for use by dogs; Magnetic pens; Photographic filters; Protective eyewear; Protective work gloves; Self-timers; Signal whistles; Slide calipers; Spectacle lenses; Sports helmets; Swimming goggles; Televisions; Waterproof survival suits for the prevention of drowning; Welding helmets