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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 150,481 records.

Result 1-4 of about 4

EIMAC R9 4541electron tube
EITEL-McCullough, Inc.
Physical object
102671139

Image orthicon tube
Radio Corporation of America (RCA)
Physical object
102671137

Vacuum tube type XQ1025R
Amperex
Physical object
102671138

Iconoscope TV tube
RCA Corporation
Physical object
102677110