printed material; namely, technical manuals, pamphlets, user and product manuals, all of which relate to the field of information and data technology and semiconductor devices

computer software, computer hardware, integrated circuits, registers and semiconductor memories, microcomputers, microcontrollers and microprocessors, all of which related to the field of information and data technology and semiconductor devices

design, fabrication, installation and maintenance of computer software, computer hardware, integrated circuits, registers and semiconductor memories, microcomputers, microcontrollers and microprocessors, all of which relate to the field of information and data technology and semiconductor devices