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unusual facts about tabulating machine



IBM 407

The IBM 407 Accounting Machine, introduced in 1949, was one of a long line of IBM tabulating machines dating back to the days of Herman Hollerith.


see also

IBM's The Great Mind Challenge

International Business Machines (IBM), which was founded in 1896 as The Tabulating Machine Company, is a multinational computer, technology and IT consulting corporation headquartered in Armonk, North Castle, New York, United States.

Leslie Hubricht

Professionally, Leslie Hubricht worked as an assistant at the Missouri Botanical Gardens from 1936 to 1943, then, until 1973, he was employed by Remington Rand as a tabulating machine mechanic and as a UNIVAC repairman.