All goods in this class including, computer and other calculating machines and data processing equipment, components and parts of computer and word processor systems including printers, line printers, terminal printers, cathode ray tubes, liquid crystal display apparatus, digital display apparatus, floppy disc drives, computer memories, acoustically coupled modems; tapes, discs, drums and other magnetic data carriers and recording discs; computer programmes recorded in cash registers, scientific, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; parts and fittings for all of the aforesaid goods