
Academic
Pier Giorgio Perotto
Italian electrical engineer and inventor
- Life
- 1930 – 2002
- Born
- December 24, 1930
- Died
- January 23, 2002
- Nationality
- Italy
Pier Giorgio Perotto was an Italian electrical engineer and inventor. Working for the manufacturer Olivetti, he led a design team that built the Programma 101, one of the world's first programmable calculators.

