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File:Colossus computer selection panel.png

Original file ‎(923 × 953 pixels, file size: 588 KB, MIME type: image/png)

Summary

Description
English: This wartime photograph of part of a Colossus computer shows the selection panel
Date
Source UK Public Record Office HW 25/4 and HW 25/5
Author Good, Jack; Michie, Donald; Timms, Geoffrey (1945), General Report on Tunny: With Emphasis on Statistical Methods, UK Public Record Office HW 25/4 and HW 25/5

Licensing

Public domain
This work created by the United Kingdom Government is in the public domain.

This is because it is one of the following:

  1. It is a photograph taken prior to 1 June 1957; or
  2. It was published prior to 1974; or
  3. It is an artistic work other than a photograph or engraving (e.g. a painting) which was created prior to 1974.

HMSO has declared that the expiry of Crown Copyrights applies worldwide (ref: HMSO Email Reply)
More information.

See also Copyright and Crown copyright artistic works.

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Captions

Wartime photograph of the Colossus computer selection panel showing selections amongst others, of the far tape on the bedstead, and for input to the algorithm

Items portrayed in this file

depicts

MIME type

image/png

checksum

e4925b386b8ac60969392c718e70fe6f5f7be502

determination method: SHA-1

data size

602,120 byte

height

953 pixel

width

923 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current15:05, 14 October 2016Thumbnail for version as of 15:05, 14 October 2016923 × 953 (588 KB)TedColesUser created page with UploadWizard
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