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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 142,815 records.

Result 1-20 of about 81

Ribbon

Physical object
102696895

Electron Tube
Amperex
Physical object
102696891

Plugboard

Physical object
102670842

Plug board wires

Physical object
102696774

Plug board

Physical object
102696767

IBM ribbon box
International Business Machines (IBM)
Physical object
102696894

407 tractor feed
International Business Machines Corporation (IBM)
Physical object, 1948
102682752

Carriage tape punch
International Business Machines (IBM)
Physical object
102696847

IBM 548 ribbon
International Business Machines (IBM)
Physical object
102696892

Carriage tape punch
International Business Machines (IBM)
Physical object
102696846

RCA Electron Tube box
Radio Corporation of America (RCA)
Physical object
102696889

Sylvania Electronic Tube box
Sylvania Electric Products, Inc.
Physical object
102696888

407 Accounting Machine
International Business Machines (IBM)
Physical object, 1948
102691247

Plug board wiring jumpers
International Business Machines (IBM)
Physical object
102696773

407 paper guide

Physical object, 1948
102696780

IBM Type 83 Card Sorter - horizontal
International Business Machines Corporation (IBM)
Physical object, 1955 ca.
102658177

Accounting machine digit counter

Physical object, 1948
102696862

Accounting machine digit counter

Physical object, 1948
102696906

407 paper guide

Physical object, 1948
102696779

Plugboard

Physical object
102696851