Hardware Database | IT History Society

Hardware Database

Displaying 49 – 72 of 1,815 Hardware items (Type: Calculators, with images)

1952

Original Odhner Model 137

Calculators › Mechanical Calculator
1953

Facit Model NE

Calculators › Electromechanical
1953

Original Odhner Model 139

Calculators › Mechanical Calculator
1954

Facit Model NLX

Calculators › Mechanical Calculator
1954

Facit Model NTK

Calculators › Mechanical Calculator
1955

Olivetti Tetractys 24

Calculators › Mechanical Calculator
1955

Original Odhner Model 227

Calculators › Mechanical Calculator
1956

Facit Model CA1-13

Calculators › Electromechanical
1956

Facit Model CE1-13

Calculators › Electromechanical
1956

Facit Model CS1-13

Calculators › Electromechanical
1956

Olivetti Divisumma 24

Calculators › Printing Calculator
1956

Olivetti Divisumma GT24

Calculators › Mechanical Calculator
1957

Casio 14-A

Calculators › Electromechanical
1957

Facit Model C1-13

Calculators › Mechanical Calculator
1957

Olivetti Elettrosumma 22

Calculators › Adding Machine
1958

Facit Model C1-19

Calculators › Mechanical Calculator
1958

Olivetti Elettrosumma 22R

Calculators › Adding Machine
1959

Facit Model CM2-16

Calculators › Electromechanical
1960

Olivetti Summa Prima 20

Calculators › Adding Machine
1960

Olivetti Summa Quanta 20

Calculators › Adding Machine
1960

Original-Odhner Model XX11C-9

Calculators › Electromechanical
1960

Victor Digit-Matic Model 12-08-121

Calculators › Electromechanical
1960

Victor Model 6-83-4

Calculators › Adding Machine
1960

Victor Model 7-83-4

Calculators › Adding Machine