9 scientific appliances, devices and instrument for laboratory research purposes; electric and electronic appliances; weighing, signalling, measuring, counting, recording, monitoring, testing, control and switching devices; electric and electronic devices for data acquisition, processing, transmission, storage and output; data processing programs; recording charts for images, tones and data [less unexposed films]; electric wires and cables; electrical installation material [to the extent included in class 9] particularly switches, dimmers, sockets, switched socket outlets, splitting boxes; plug-and-socket connections, electrotechnical, electronic and ceramic components and subassemblies consisting of such components [to the extent in class 9]; sensors; optoelectronic components and subassemblies consisting of such components [to the extent included in class 9]; optocouplers; printed, etched, encapsulated and integrated circuits; chip cards; chip card readers; testing devices for electrotechnical and electronic components and subassemblies; equipment for the recording, emission, transmission, reception, reproduction and processing of sounds and/or characters and/or images; telecommunication equipment lines and optical fibres for electrical and optical transmission of speech, data and images