Olivetti

Model: Logos 40
Battery: no
AC adapter: 220 volt AC
Year: 1977
Chip: TMCXC01NC,TMCXC02NC,TMCX03NC
Info:  Designed and built in Ivrea, one of the first Olivetti calculators in which electronics are introduced, without display, the built-in printer is faster and quieter than previous models, the keyboard is made up of switches and magnets that control reed contacts.
The design of the machine, which has won numerous awards, is the signature of the designer Mario Bellini. Made in ITALY