British Tabulating Machine Company information

machines from the US Tabulating Machine Company (later to become IBM). By 1909, the company had been renamed the "British Tabulating Machine Company Limited"...

Electric Tabulating System, specializing in punched card data processing equipment. In 1896 he incorporated the Tabulating Machine Company. In that year...

Board of Mathematical Machines, Oslo ('N' likely stands for 'Norway'), also known as NUSSE APE(H)C: British Tabulating Machine Company (It is unclear what...

design and construction was the work of Harold Keen of the British Tabulating Machine Company. The first bombe, code-named Victory, was installed in March...

Tabulators or ICT was a British computer manufacturer, formed in 1959 by a merger of the British Tabulating Machine Company (BTM) and Powers-Samas. In...

began studying Electrical Engineering. In 1912 he joined the British Tabulating Machine Company (BTM), established to import and assemble American punched...

to market Hollerith's machines. 1905: Hollerith reincorporates the Tabulating Machine Company as The Tabulating Machine Company 1906: Hollerith Type 1...

Cambridge-based home computer company CANTAB, the codename for the code breaking British Bombe made by the British Tabulating Machine Company This disambiguation...

by the British Tabulating Machine Company (BTM) and was based on a design by Professor Andrew Booth of Birkbeck College, London. It was Britain's first...

BTM may refer to: British Tabulating Machine Company, former data-processing equipment company British Talent Management, a record label founded by Miles...

producer of tabulating machines. It was a predecessor to the Unisys corporation. In 1890, the government began leasing tabulating machines from Herman...

Airchute Company expanded its production of parachutes into the Spirella Building and women working for the British Tabulating Machine Company secretly...

Harold Keen of the British Tabulating Machine Company. Not one of them was built at Bletchley Park. The overall plot arc in which the British cryptographers...

2021. IBM was founded in 1911 as the Computing-Tabulating-Recording Company (CTR), a holding company of manufacturers of record-keeping and measuring...

manufactured by the British Tabulating Machine Company, the small scale of the Birkbeck group did not place it in the front rank of British computer activity...

trips to the Caribbean by banana boat, Dickens joined the British Tabulating Machine Company in 1937. Dickens joined the RNVR on the outbreak of World...

design and construction was the work of Harold Keen of the British Tabulating Machine Company. It was a substantial development from a device that had been...

Welchman preferred the views of Wynn-Williams and Keene of the British Tabulating Machine Company (BTM) who had designed and constructed the Bombe and wanted...

actuators that make robotic systems possible. Charles Babbage designed machines to tabulate logarithms and other functions in 1837. His Difference engine can...

Limited and a long-time member of the British computer industry. He joined the British Tabulating Machine Company in 1940, and was involved in the negotiations...

joined British Tabulating Machine Company (BTM), and founded the Service Bureaux Division, at the same time continuing to run her own successful company, Calculating...

Bletchley Park in September 1939. Harold "Doc" Keen of the British Tabulating Machine Company (BTM) in Letchworth (35 kilometres (22 mi) from Bletchley)...

India was procured by ISI. This machine was of a model named HEC-2M, manufactured by British Tabulating Machine Company (BTM). As per the agreement with...

two UK companies that had competed with each other throughout the 1930s and 1940s during the punched card era: British Tabulating Machine Company (BTM)...

Dagnall was a technical writer in the patent department of the British Tabulating Machine Company which became ICT and ICL. He made frequent contributions to...