Typewriter - Calculating machine - Mimeograph
Accounting machine - Typewriter - Adhesive tape device
Adhesive tape device -Typewriter - Taxi - Humidifier
Calculator - DAP
Typewrtter - Calculating machine - Olympia
Binder - Compass - Paperclip - Pencil - Pen
Accounting machine - Typewriter
Stapler - Car exhibition - General Motors - Opel - Chevrolet
IBM
Typewriter - Roof covering - Anal itch cream
