9 Electrical and electronic apparatus and instruments for data processing and input, output and storage of data; computers, magnetic and optical data carriers; computer operating programs recorded on tape, card, diskettes or other media; computer programs recorded on tape, card, diskettes or other media; disc storage media; text processing installations and apparatus; electrical communication apparatus and instruments; apparatus for the recording, transmission or reproduction of sound or images; parts and fittings for all the said goods included in this class