Clipboards; Paintbrushes; Stationery; Address plates for addressing machines; Balls for ball-point pens; Bookbinding machines for office use; Bottle envelopes of cardboard or paper; Desk mounted stationery cabinets; Desk pads; Desk sets; Drawing boards; Drawing brushes; Drawing pins; Garbage bags of paper or of plastics; Ink pens; Modeling clay; Paper binding machine for office use; Paper shredders for office use; Pastes for stationery or household purposes; Pencil sharpeners, electric or non...