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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 150,498 records.

Result 161-180 of about 527

1103 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102656295

6111 H Diode System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691107

Inverter 4106 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688286

Dual Flip Flop 4209 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691640

Dual Flip Flop 4209 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692547

Dual Flip Flop 4209 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691645

Inverter 1103-H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102691587

MouseTop Mouse Cover
H & H Enterprises
Physical object
102716405

Actuator assembly H-122 printer
Honeywell Inc. Computer Control Division
Physical object, Circa 1968
102674535

Cable
Digital Group
Physical object
102673182

Disk drive
Digital Group
Physical object
102680961

Hammer and actuator assembly
Honeywell Information Systems, Inc.
Physical object
102674534

Print wheel segment
Honeywell Inc. Computer Control Division
Physical object
102674538

H-1 Educational Computer
Heath Company
Physical object, 1956
X799.86

Four-channel switch
Digital Equipment Corporation (DEC)
Physical object, 1982
102626533

Printed circuit board
Apple Computer, Inc.
Physical object
102667493

Cable
Hewlett-Packard Company (HP)
Physical object
102674063

Film splicer
Autologic, Incorporated
Physical object
102718556

2-XL teaching robot
Mego Corporation
Physical object, Circa 1978
102662330

800P Calculator
Sperry Rand Corporation
Physical object, 1974
102743882