- Printers, computer (7)
- Tape cleaners, magnetic: computer (1)
- Diskette or key-disk equipment (1)
- Keypunch equipment (1)
- Magnetic ink and optical scanning devices (1)
- Bar code (magnetic ink) printers (6)
- Optical scanning devices (3)
- Data conversion equipment, media-to-media: computer (13)
- Decoders, computer peripheral equipment (1)
- Encoders, computer peripheral equipment (1)
- Graphic displays, except graphic terminals (4)
- Input/output equipment, computer (4)
