Catalog Search

Punch Cards

Catalog Search is a powerful resource for researchers, students and history enthusiasts. The museum's collection holds more than 100,000 items including hardware, ephemera, photographs, moving images, documents and software artifacts.

Search the Catalog

Catalog contains over 141,708 records.

Result 1-2 of about 2

Shockley, William letters to Morgan Sparks - 2 items
Shockley Semiconductor Laboratory
Text, 1956
102727139

Bell Telephone paper weight
Western Electric Company
Physical object
102729681
https://www.computerhistory.org/collections/search/?s=X5174.2009
www.computerhistory.org
crawl=CC-MAIN-2019-51
26384
application/http; msgtype=response
sha1:F7ZD6XFB5O7SEF3YXTO3NQEFV3VHC6G3
<urn:uuid:639682c7-fd08-405a-9184-3b0ed30f6328>
2019-12-15T18:50:14Z
52.143.74.67
text/html
sha1:6UU43BTC3G2GOPLGTT2VSQK43HXMGB57
<urn:uuid:0ff4247d-ae9c-4a4d-bb28-58738b9903d4>
https://www.computerhistory.org/collections/search/?s=X5174.2009
response
<urn:uuid:c6dbd77c-d45d-4844-a80f-9e9716c9d1a1>
isPartOf: CC-MAIN-2019-51
publisher: Common Crawl
description: Wide crawl of the web for December 2019
operator: Common Crawl Admin (info@commoncrawl.org)
hostname: ip-10-67-67-99.ec2.internal
software: Apache Nutch 1.16 (modified, https://github.com/commoncrawl/nutch/)
robots: checked via crawler-commons 1.1-SNAPSHOT (https://github.com/crawler-commons/crawler-commons)
format: WARC File Format 1.1
conformsTo: http://iipc.github.io/warc-specifications/specifications/warc-format/warc-1.1/