Due to the implementation of a new Collection Management System, CHM staff will not be able to assist researchers and in-person visits until March 2025.
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.
Note: CHM's online catalog has been updated through January 23rd, 2025. A new and improved catalog will be launched in Summer 2025.
Search the Catalog
Catalog contains over 151,130 records.
Kaplan patent notebook (#1197)
Fairchild Semiconductor
Document, 1970-01-05-1970-03-16
102725853
Keitel patent notebook (#1158)
Fairchild Semiconductor
Document, 1969-12-15-1970-09-10
102725858
Kelsch laboratory notebook (#1)
Fairchild Semiconductor
Document, 1978-10-10-1979-04-10
102725860
Kennedy patent notebook (#2508)
Fairchild Semiconductor
Document, 1981-08-15-1982-03-01
102725865
El Toukey patent notebook (#2961)
Fairchild Semiconductor
Document, 1983-10-03
102725586
Martin patent notebook (#119)
Fairchild Semiconductor
Document, 1961-01-26-1966-08-25
102741974
Mau patent notebook (#2669)
Fairchild Semiconductor
Document, 1981-10-29-1982-08-25
102741979
Mazor patent notebook (#556)
Fairchild Semiconductor
Document, 1967-08-01-1969-06-09
102741981
McFarlin patent notebook (#1246)
Fairchild Semiconductor
Document, 1970-04-20-1971-05-07
102741986
Kohler patent notebook (#681)
Fairchild Semiconductor
Document, 1967-01-25-1970-10-29
102725889
Ko patent notebook (#2308)
Fairchild Semiconductor
Document, 1981-06-16-1982-10-19
102725884
Eriksen patent notebook (#693)
Fairchild Semiconductor
Document, 1967-06-13-1967-10-09
102725601
Farmer patent notebook (#2794)
Fairchild Semiconductor
Document, 1982-04-25-1982-06-25
102725613
Holland patent notebook (#1668)
Fairchild Semiconductor
Document, 1976-12-13-1979-02-26
102725783
Duong patent notebook (#2698)
Fairchild Semiconductor
Document, 1983-10-12-1984-12-18
102725579
Eatock patent notebook (#1336)
Fairchild Semiconductor
Document, 1971-11-19-1975-04-08
102725581
Hatcher patent notebook (#109)
Fairchild Semiconductor
Document, 1960-01-01-1960-04-04
102725757
Hays patent notebook (#387)
Fairchild Semiconductor
Document, 1964-08-31-1965-07-16
102725764
Engvall patent notebook (#296)
Fairchild Semiconductor
Document, 1963-05-08-1970-10-02
102725593
Erbacher patent notebook (#628)
Fairchild Semiconductor
Document, 1967-12-05-1968-03-27
102725598