Historical information

Burroughs Adding Machines Ltd of Detroit Michigan was the first company to occupy a factory at Strathleven. During the European reconstruction in the late 1940's Burroughs built a major new factory at Strathleven in Scotland, initially to assemble machines from US-made parts and later to manufacture the full product range for the British and Commonwealth markets. Most of the post-war calculators and portables found in Australia are from the Strathleven factory.

Significance

This manually operated calculator predates the rise of the modern computer.

Physical description

A manually operated Burrough's adding machine. It is a greyish green plastic and has a silver handle. It has 8 columns to add manually and has decimal currency. There is a roll of white (slightly yellowed) paper inserted in the top section.

Inscriptions & markings

Burroughs Machine Limited, Strathleven, Scotland
Made in Great Britain