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.
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Catalog contains over 151,130 records.
Hammer Storage Solutions
Bell Microproducts; Hammer Storage Solutions
Document, 1997-2000
102736425
Auspex Systems
Auspex Systems Inc.
Document, 1993-2000
102736235
Axis Communications
Axis Communications
Document, 1996-1999
102736242
Cardiff Peripherals
Cardiff Peripherals Corp.
Document, 1982-1991
102736266
DISK/TREND Report presentation slides
Document, 1980-1999
102736141
Advanced Systems Products (AdvanSys)
Advanced Systems Products Inc. (AdvanSys)
Document, 1994-1996
102736247
IBM products-optical library
International Business Machines Corporation (IBM)
Document, 1991-1998
102739265
Data Technology
Data Technology Corporation (DTC)
Document, 1981-1994; 1996-1997
102736963
Hi-Tech Peripherals
CII Honeywell Bull; Hi-Tech Peripherals Corp.
Document, 1983-1988
102736437
Atasi Technology
Atasi Technology, Inc.
Document, 1990-1992
102747989
BusLogic
BusLogic Inc.
Document, 1993-1996
102736254
Datamax
Document, 1992-1993
102736949
Data Peripherals
Data Peripherals Inc.
Document, 1979-1982
102736951
Hi-Data
Hi-Data Corp.
Document, 1992-1996
102736432
Calix
Calix Technology Co.
Document, 1998-1999
102736259
Calluna Technology
Calluna Technology
Document, 1991-2001
102736261
DDF Pertec
Pertec Peripheral Corporation; DDC Pertec
Document, 1977-1993
102736968
Decitek
Decitek Corp.
Document, 1978-1982
102736970
Artecon
Artecon
Document, 1993-1999
102747977
Clearpoint Research
Clearpoint Research Corporation
Document, 1991-1993
102736297