Post-it - 3M - Sticky notes - Sponsor 1988 Olympics
Typewriter - Drawing table - Amersfoort
Typewriter - Drawing table
Copy machine - Rex-Rotary - Krag 219 - Slogan in Black
Copy machine - IBM
Cash desk - ICL - Computer
Calculator - Calculating machine - Addo
Scissors - Clipping service
Electric calculator - Calculating machine - Canola
Hermes - Mercury - Carbon
