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punched card
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punched card

In computing, an early form of data storage and input, now almost obsolete. The 80-column card widely used in the 1960s and 1970s was a thin card, measuring 190 mm × 84 mm/7.5 in × 3.33 in, holding up to 80 characters of data encoded as small rectangular holes.

The punched card was invented by French textile manufacturer Joseph Marie Jacquard in 1801 to control weaving looms. The first data-processing machine using punched cards was developed by US inventor Herman Hollerith in the 1880s for the US census.



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? Mentioned in ? References in periodicals archive
 
In his years with the federal government, he has gone from using Hollerith cards for data analysis to developing Decision Support 2000+, a set of mental health data standards and an information infrastructure designed to improve quality of care.
Ron Manderscheid: still on the scene; Dr. Manderscheid has left the ... by Edwards, Douglas J. / Behavioral Healthcare
Dealing with small Hollerith cards was awkward and painful.
From the punched card to the Web: data visualization is a viable ... by Bray, Tim / Information Management Journal
You and I may spend our free time surfing the web; in Florida they are punching holes in Hollerith cards and feeding them into card readers-face down, 9 edge first, one hopes.
'9 Edge First': An ode to the punch card by Derbyshire, John / National Review
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