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 150,476 records.
Fuller calculator
Fuller
Physical object, ca. 1900
102747473
Core memory board
Physical object
102718603
K+E Thacher's calculating instrument
Keuffel & Esser Company
Physical object
102747469
Slide rule carrying case
US Marine Corp.
Physical object
102718581
Universal Rechen-Walze Calculating Instrument
Daemen-Schmid
Physical object
102718576
Thacher's Calculating Instrument Users Manual
Keuffel & Esser Co.
Document, 1917
102799646
Enclosure for K+E Thacher's calculating instrument
Keuffel & Esser Company
Physical object
102747470
Fuller calculator case
Fuller
Physical object, ca. 1900
102747474
Marine Corp. slide rule
US Marine Corp.
Physical object
102718580
Marine Corp. slide rule
US Marine Corp.
Physical object
102718579