9
Apparatus for recording, transmission and/or reproduction of sound or images; scientific, digital, electronic, electric weighing, measuring, checking (supervision) apparatus and instruments; apparatus and instruments for transmitting digital data via an electrical distribution network, apparatus and instruments for conducting, switching, transforming, measuring, checking, accumulating, regulating, monitoring or controlling electricity and/or electricity consumption; electric and/or electronic apparatus, instruments and components, in particular resistors, potentiometers, regulators, condensers, diodes, transistors, radiators, switches, cut-offs, light dimmers, transformers, transmitters, fuses, plugs, sockets, connectors, frequency meters, batteries, battery chargers, adapters, aerials, plugs and electric socket adapters, electric cables and wires, timers, intercoms, apparatus for supplying electric power, electronic calculators, electronic voltage testers, metal detectors; electric and electronic circuits, integrated circuits; computers, computer peripherals, computer software; microprocessors, microcontrollers; telecommunications equipment and in particular telephones, telephone answering machines, fax machines, telex machines, modems, mobile telephones and telephone cables
35
Retailing of electric and electronic goods of all kinds, economic management services in the field of electricity, electric and electronic apparatus, information services and economic auditing in the field of electricity consumption, measuring of electricity consumption
42
Scientific, technical and industrial research for the development of new products; scientific, technical and industrial research in the field of measuring electricity consumption; research, development and design of measuring apparatus and instruments; research and development of computer programs and software