6
Goods of common metal, included in class 6, in particular poster boards and poster carriers of metal, poster columns, frames and stands of metal for advertising, information and educational purposes, fasteners of metal, nameplates of metal, signboards of metal, signalling installations and signalling panels, non-luminous and non-mechanical, of metal, brackets and supports (stays) of metal, transport pallets of metal, partitions of metal, wall linings of metal, transportable buildings of metal; non-electric cables and wires of common metal; ironmongery, small items of metal hardware
16
Writing boards, including in particular of plastic, metal or enamelled metal, with and without printed time divisions or calendar sections, and being adjustable free-standing boards with pedestals, or being wall-mounted boards, paper, cardboard and goods made from these materials, not included in other classes; printed matter; stationery, in particular pens for writing on presentation boards; office requisites (other than furniture); instructional and teaching material (except apparatus); projection screens, planning and presentation boards and pinboards (boards with stick-on planning and presentation symbols) of cardboard, plastic, wood, felt and/or metal, stands for pinboards, symbols for sticking onto pinboards; sign and information systems
20
Poster and advertisement boards and plastic boards for advertising purposes; frames and stands of plastic for advertising, information and educational purposes; poster frames and stands, not of metal, for advertising, information and educational purposes, picture frames; mirrors; nameplates, not of metal; display boards; trestles (furniture); fittings of plastic; mouldings for picture frames; picture rods (frames); office, seminar and conference furniture, computer furniture; tripods and stands for boards of all kinds and wall systems to exhibit information as well as space dividers; wall rail systems and horizontal or vertical cable systems being carrier elements and hanging systems for boards, pictures and screens, and cable systems with picture frames or receptacles for containing decorative articles or sorting and storage boxes attached thereto