Cardboard cake circles; Coloured pens; Correcting pencils; Drawing paper; Drawing pencils; Eraser dusting brushes; Gift wrapping paper; Paper tissues for cosmetic use; Party ornaments of paper; Pen holders; Sketch books; Slate boards for writing; Vinyl letters and numbers for use in making signs; Vinyl letters and numbers for use in making posters; Writing board erasers; Writing implements

Alarm monitoring systems; Anti-dazzle spectacles; Biological microscopes; Bullet-proof vests and clothing; Burglar alarms; Electric storage batteries; Electronically-operated door latches; Infrared cameras; Navigation apparatus for vehicles in the nature of on-board computers; Planetarium projectors; Pressure transducers and transmitters that convert hydraulic or pneumatic pressure into analog electrical signals for monitoring and controlling hydraulic or pneumatic systems; Television apparat...