Electronic Desktop Calculator

Made:: 1972-1974 in United States

Electronic Desktop Calculator by Hewlett-Packard model HP-9820A 1972-1974

Details

Category:: Computing & Data Processing

Object Number:: 1999-1139

Materials:: mostly metal

Measurements:: 180 x 410 x 495 mm

type:: desktop electronic calculator

credit:: Ove Arup & Partners

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Parts

Electronic Desktop Calculator

Electronic Desktop Calculator

Electronic Desktop Calculator by Hewlett-Packard model HP-9820A 1972-1974

Measurements:: 180 x 410 x 495 mm

Materials:: metal (unknown)

Object Number:: 1999-1139/1

type:: desktop electronic calculator

Image ©: The Board of Trustees of the Science Museum

Replacement paper rolls with cardboard box

Replacement paper rolls with cardboard box

Replacement paper rolls with cardboard box, for Electronic Desktop Calculator by Hewlett-Packard model HP-9820A , 1972-1974

Object Number:: 1999-1139/2

type:: paper rolls

Image ©: The Board of Trustees of the Science Museum

Cardboard box containing green book programmes, for Electronic Desktop Calculator by Hewlett-Packard model HP-9820A , 1972-1974

Programmes for Hewlett-Packard Electronic Desktop Calculator

Cardboard box containing green book programmes, for Electronic Desktop Calculator by Hewlett-Packard model HP-9820A , 1972-1974

Object Number:: 1999-1139/3

type:: programme

Cardboard box containing blue book programmes, for Electronic Desktop Calculator by Hewlett-Packard model HP-9820A , 1972-1974

Programmes for Hewlett-Packard Electronic Desktop Calculator

Cardboard box containing blue book programmes, for Electronic Desktop Calculator by Hewlett-Packard model HP-9820A , 1972-1974

Object Number:: 1999-1139/4

type:: programme

Cardboard box containing manuals, for Electronic Desktop Calculator by Hewlett-Packard model HP-9820A , 1972-1974

Manuals for Hewlett-Packard Electronic Desktop Calculator

Cardboard box containing manuals, for Electronic Desktop Calculator by Hewlett-Packard model HP-9820A , 1972-1974

Object Number:: 1999-1139/5

type:: manual