automatic calculator

Title

automatic calculator

Identifier

ABDNP:200868a

Description

A large mains powered early calculator with 8 columns of plastic buttons with the numbers 1 to 9 on them. At one side of these there is a square key pad with numbers 0 to 9 and a -/+ sign switch. On the other side there are the function keys; +,-, etc.

Date

1950-1980

Format

height 220mm, length 360mm, width 340mm
metal, plastic

Creator

FRIDEN

UUID

5b880edf-265d-4b06-b1f6-8146407507ba