9
Data processing equipment and hardware, in particular computers, magnetic data carriers, standard and custom-made computer software, interfaces (for computers), printers for use with computers, computer memories, computer peripheral devices, facsimile machines, modems
38
Telecommunications, in particular communications by Internet, optical fibre networks, computer terminals and by telephone, information about telecommunications, rental of telecommunication apparatus, rental of message sending apparatus, modem rental, facsimile machine rental, telephone rental, electronic mail, message sending, computer aided transmission of messages and images
42
Professional consultancy in the field of computer hardware, computer software design, upgrading of computer software, maintenance of computer software, computer programming