ICL 2900 Series
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The ICL 2900 Series was a range of mainframe computer systems announced by the British manufacturer International Computers Limited on 9 October 1974. The company had started development under the nam
An ICL 2966 Model 39
ICL 2966 disk drives
Operator loading disc pack into unit
An ICL 7561 terminal, used as an operator console
LEO (computer)
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The LEO was a series of early computer systems created by J. Lyons and Co. The first in the series, the LEO I, was the first computer used for commercial business applications.
ICL 2900 Series
…subsequent ICL machines branded "Trimetra". When ICL was formed in 1968 as a result of the merger of International Computers and Tabulators (ICT) with English Electric Leo Marconi and Elliott Automation, the company considered several options for its future product line. These included enhancements to either ICT's 1900 Series or…
A circuit board from a LEO III computer