-
1960
Hardware Description
The Quanta 20 Summa is an adder electromechanical manual writing made ​​by Olivetti.It was designed by Christmas Capellaro for the mechanical part and Marcello Nizzoli for design.
-
Model Number:
Summa Quanta 20 -
Manufacturer:
-
Hardware Type:
Calculator -
Manufacture Year:
1960 -
More Info:
-
We recognize our sponsors starting at $1 per entry.
Learn more at https://www.ithistory.org/benefits