Hardware Database | IT History Society

Hardware Database

Displaying 25 – 48 of 1,815 Hardware items (Type: Calculators, with images)

1935

Facit Model S

Calculators › Mechanical Calculator
1936

Facit Model TK

Calculators › Mechanical Calculator
1936

Facitt Model EK

Calculators › Electromechanical
1936

Original-Odhner Model 22

Calculators › Mechanical Calculator
1936

Original-Odhner Model 23

Calculators › Mechanical Calculator
1938

Facit Model LX

Calculators › Mechanical Calculator
1938

Original-Odhner Model 29

Calculators › Mechanical Calculator
1939

Facit Model EA

Calculators › Mechanical Calculator
1939

Felt and Tarrant Comptometer Model M

Calculators › Mechanical Calculator
1943

Facit Model NEA

Calculators › Electromechanical
1943

Facit Model NEK

Calculators › Electromechanical
1945

Facit Model ESA

Calculators › Electromechanical
1945

Felt and Tarrant Comptometer Model WM

Calculators › Mechanical Calculator
1948

Olivetti Divisumma 14

Calculators › Printing Calculator
1948

Original Odhner Model 107

Calculators › Mechanical Calculator
1949

Facit Model ESA-0

Calculators › Electromechanical
1949

Olivetti Summa 15

Calculators › Adding Machine
1950

Felt and Tarrant Comptometer Model 3D11

Calculators › Mechanical Calculator
1950

Felt and Tarrant Comptometer Model 992

Calculators › Electromechanical
1950

Original Odhner Model 127

Calculators › Mechanical Calculator
1950

Original-Odhner Model LX11C-5

Calculators › Adding Machine
1950

Victor Custom 60-60-4

Calculators › Adding Machine
1952

Original Odhner Model 125

Calculators › Mechanical Calculator
1952

Original Odhner Model 129

Calculators › Mechanical Calculator