Olivetti Underwood Adding Machine

Victor vintage electric adding machine for prop parts repair.

Olivetti underwood adding machine. The prima 20 is basic 10 key office adding machine with add subtract total and sub total. The olivetti multisumma 20 apparently a later machine than the multisumma 22 was introduced in 1965. Underwood started adding addition and subtraction devices to their typewriters in about 1910. This example was manufactured after olivetti acquired the underwood typewriter company in 1959.

Item 3 vintage underwood olivetti adding machine multi sumaa 22 calculator 3 vintage underwood olivetti adding machine multi sumaa 22 calculator. As a manually operated machine it retains the joystick and most of the functions of the summa 15 above but is less than half the weight. It prints results on paper and is entirely mechanical. Like many olivetti products these adding machines reflect the style of artist and industrial designer marcello nizzoli and have received attention for that reason.

Philip dakin wagoner was appointed president of the elliott fisher company after world war 1 1914 1918. View it on ebay. The machine has a gray metal case with a black lid. Olivette underwood vintage calculating machine.

The mechanism sits in a pressed metal base with a moulded plastic cover. Item 4 vintage olivetti underwood manual typewriter studio 44 unrestored no case 4 vintage olivetti. Make offer underwood olivetti adding machine manual calculator prima 20 1960s vintage. Vintage general electric adding machine w cover made usa.

Vintage olivetti underwood electric adding machine as is for parts or repair. Olivetti divisumma 33 adding machine vintage. It is manually powered and does not have a led display. The serial number on the bottom is m 346630.

Elliott fisher became the parent of the underwood typewriter company and the sundstrand adding machine co.