printed manuals, users' guides, brochures, pamphlets, instructional diagrams, trade journals and newsletters, all in the fields of electronic devices, components, and chips, integrated circuits, computer-related parts, and computer hardware and software

computer hardware; computer components, namely, integrated circuits, integrated circuit chips, semiconductor processors, semiconductor processor chips, printed circuit boards, electronic circuit boards; electronic computer components, namely, electronic processors, audio amplifiers, audio signal processors, audio loudspeakers, video amplifiers, video signal processors, video display monitors