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From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.

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Catalog contains over 150,498 records.

Result 1-20 of about 20

Prototype Engelbart Mouse - Replica
Stanford Research Institute (SRI)
Physical object, Circa 1964
102633685

Schickard calculator (replica)
Roubos, Peter
Physical object, ca. 2000
B1626.01

Schickard's calculating machine replica
Roubos, Peter
Physical object
102741758

Fedex Supertracker replica pen
Fedex
Physical object
102673279

Model K Adder (replica)
Stibitz, George Robert
Physical object, 1980
XD127.80

Pascal Adder (Pascaline) (replica)
Guatelli, Roberto
Physical object, Circa 1981
B150.81

Brown Box replica
Baer, Ralph
Physical object, 1968
102711247

First transistor (replica)
Bell Telephone Laboratories, Inc.
Physical object, 1947
102677103

Hollerith Electric Tabulating System (replica)
Guatelli, Roberto
Physical object, 1981
XD231.81

Zuse 1 binary gate (replica)
Zuse, Konrad
Physical object, 1991
X1155.1994

Replica of Napier's calculating box
Roubos, Peter
Physical object
B1627.01

Replica of "Napier's Bones" multiplication device
Roubos, Peter
Physical object
X2253.2002

UNIVAC I Serial Number Plate (Replica)
United States. Department of Commerce
Physical object, 1952
102630940

Replica of Genaille-Lucas Arithmetique calculator
Roubos, Peter
Physical object
B1631.01

Atanasoff-Berry Add-Subtract Module (replica)
Iowa State University. Ames Laboratory
Physical object, Circa 1996
102624592

Hollerith Tabulation System Card Punch Pantograph type - Replica
Guatelli, Roberto
Physical object, 1981
XD242.81

Babbage Difference Engine No. 1, demonstration piece (three-quarter-scale replica)
Guatelli, Dr. Roberto
Physical object, 1972
102711127

SEE calculator
Selective Educational Equipment Corporation
Physical object, 1968
XB31.79

Assorted punched cards

Physical object
102630953