9
Electric apparatus and instruments (included in class 9); electric equipment for communications, and for digital and audiovisual signal transmission, electric apparatus for recording, transmission or reproduction of sound or images; computers and data processing equipment, parts and accessories therefor (included in class 9), data input apparatus, data output apparatus, printers, graphic screens, keyboards, combination drives, CD-R drives, CD-RW drives, DVD drives, removeable disc drives, DAT drives; parts for all the aforesaid goods and/or installations, machines and equipment composed of these goods and/or their parts (included in class 9); machine-readable data carriers of all kinds, in particular magnetic tapes, DAT tapes, magnetic tape cassettes, magnetic storage disks, compact floppy disks, hard disks, exchangeable hard disks, optical storage disks; storage disks with multiple overwrite and erase facility; mechanical data carriers of all kinds containing programs, in particular programs for the copying, erasing, managing, compressing, decompressing and repairing of data and data files, programs for reading, writing and erasing data carriers with read and write facility, in particular compact diskettes, magnetic diskettes and hard disks with overwrite facility, including user interfaces therefor, programs for activating DVD recorders, for preparing mechanical data carriers, in particular for formatting mechanical data carriers for the subsequent writing of data and data files; computer software; data banks
16
Computer manuals (handbooks), computer reference books, specialist computer magazines; user manuals for computer programs, user manuals for data processing equipment
42
Computer programming, engineering, mathematics, physics (research), programming, technical consultancy