3
Cleaning preparations and antistatic preparations for office machines (including data processing equipment and peripheral devices therefor)
9
Electric and electronic apparatus and equipment, electric and electronic components, electric cables, plugs, sockets and switches, magnetic data carriers, cash registers, calculating machines, dictating machines, welding apparatus, telephone apparatus, telephone systems and intercoms, telephone answering machines, copying apparatus, telex and fax machines, letter scales, data processing equipment and parts therefor, data input and output apparatus, punching and reading apparatus for data carriers, control devices for data processing installations and peripheral devices therefor, and for data transmission installations and apparatus; central processing units; peripheral devices for data processing installations, including printers and parts therefor, input keyboards, display apparatus, screens, magnetic tape apparatus, disc and floppy disc stations; modems; software, programmed and unprogrammed data carriers, floppy disc and tape cartridges
16
Paper, cardboard and goods made from these materials, not included in other classes, continuous paper (printed and unprinted), labels, continuous labels, portfolios (not included in other classes), folders, transparent sleeves and folders, printed matter, bookbinding material, photographs, stationery and writing implements, desk pads, adhesives for paper and stationery, typewriters and office requisites (except furniture), franking machines, instructional and teaching materials (except apparatus), containers for stationery, plastic materials for packaging (not included in other classes), printers' type, printing blocks
20
Office furniture, racks for office machines, data processing equipment and peripheral devices therefor, including printers; racks and storage units for paper (including continuous paper), suspended filing cabinets, containers and storage units for floppy discs; floppy disc drawers, floppy disc cases