9 Data-processing equipment and computers; communications engineering, information technology and data technology systems and installations; apparatus for recording, transmission or reproduction of sound or images; optical and magnetic data carriers; computer programs and software.
16 Printed matter; instructional and teaching material (included in class 16).
37 Installation, repair and maintenance of data processing and communications apparatus and installations, and of apparatus for recording, transmission or reproduction of sound or images.
38 Telecommunications services; operating of data processing, information and communications systems and installations and rental and leasing of message sending apparatus and telephone and telecommunications apparatus, rental and operating of telehousing areas and associated services; telecommunications service centre.
41 Specialist consultancy and training for communications, information and data processing systems.
42 Providing consultancy and planning services in the field of mechanical, electrotechnical and electronic products for communications engineering, information technology and data technology purposes; creating individual software; rental and hire-purchase financing of computers.