9
Optical apparatus and devices (included in this class); electrical devices for recording, emission, transmission, switching, reception, reproduction and processing of sounds, signals, characters and/or images, integration of voice, image, text, data, multimedia, full-motion video communications in networks, devices for recording, processing, sending, transmission, switching, storage and output of messages, information and data; communications computers, software; optical, electrotechnical and electronic equipment for voice, image, text, data, multimedia and full-motion video communications technology, especially for voice data communication, telephones, videophones, voice boxes, dialing devices, domestic telephone systems, private automatic branch exchanges; photocopiers; telecommunication networks consisting of exchange and transmission equipment, individual modules and components of such equipment such as power supply units, transmission media such as telecommunication cables and optical fibres and pertinent connection elements, wireless transmission media such as infrared and radio communication; parts of all aforementioned apparatus and devices as far as included in this class; installations composed of a combination of the aforementioned apparatus and devices; the aforementioned apparatus with the exception of electrical and electronic components and measuring devices
37
Installation, mounting, maintenance and repair of telecommunication devices, systems and telecommunication networks
38
Operation and administration of telecommunication systems, telecommunication networks and of pertinent facilities and parts; renting of telecommunication appliances and devices and of telecommunication networks
42
Consultancy in the setting-up of telecommunication systems, data processing systems and telecommunication networks; development and project design of telecommunication and information processing services and facilities and telecommunication networks; planning and project design of telecommunication and data processing systems, telecommunication networks and pertinent facilities and parts; development, generation and renting of data processing programs