Amplifiers; audio receivers and video receivers; batteries; battery chargers; cable TV converters; cameras; cathode ray tubes; color filters for liquid crystal display; compact disk drives; compact disk players; computer monitors; computers, and computer peripherals; digital cameras; digital set-top boxes; computer digitizers; digital video disk players; earphones; electro-luminescent display panels; electron beam accelerators; flat display tubes; industrial X-ray machines for other than medi...