Calculating Machine

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Marcello Nizzoli, adding machines: 1/ Olivetti Summa 15, 1949  2/ Olivetti Multisumma 20, 1964 3/ Su

Link #olivetti #industrial design #marcello nizzoli #italian design #calculator #adding machine #calculating machine

Marcello Nizzoli, adding machines: 1/ Olivetti Summa 15, 1949  2/ Olivetti Multisumma 20, 1964 3/ Su

Link #olivetti #industrial design #marcello nizzoli #italian design #calculator #adding machine #calculating machine

Marcello Nizzoli, adding machines: 1/ Olivetti Summa 15, 1949  2/ Olivetti Multisumma 20, 1964 3/ Su

Link #olivetti #industrial design #marcello nizzoli #italian design #calculator #adding machine #calculating machine

Johann Christoph Schuster, calculating machine, 1805-1820. Deutsches Museum, Munich

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Anton Braun, Leupold-Braun-Vayringe machine, 1736. Steel, silver and brass, 40 cm diameter and 21 cm

Link #calculating machine #instrument #mathematics #calculator #computer history #18th century

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Johann Jacob Sauter, calculating machine, 1796. Brass, steel, wood. Including a handwritten manual i

Link #johann sauter #rechenmaschine #calculator #math #instrument #calculating machine #esslingen #german design #metal work #metal #watchmaker #computer history #mathmatics #mathematik

Blaise Pascal, calculating machine, 1650. Photo Mathematisch-Physikalischer Salon, Staatliche Kunsts

Link #blaise pascal #french design #science #calculator #calculating machine #17th century #rechenmadchine #math