File:Dyson Frank signature.jpg

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Dyson_Frank_signature.jpg (551 × 153 pixels, file size: 20 KB, MIME type: image/jpeg)

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Summary

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Description
English: Autograph of Frank Dyson (1868 – 1939), Astronomer Royal of England
Date
Source Own work
Author Astrochemist
Other versions Derivative works of this file:  Dyson Frank signature-2011-01-07.png

This is a cropped version of the image I uploaded earlier. The contrast has been altered. No rights claimed.

Licensing

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United Kingdom

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Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

United States

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Public domain
This signature is believed to be ineligible for copyright and therefore in the public domain because it falls below the required level of originality for copyright protection both in the United States and in the source country (if different). In this case, the source country (e.g. the country of nationality of the signatory) is believed to be United Kingdom.
Note that this tag cannot be used on all signatures, as not all signatures are copyright-free.
See Commons:When to use the PD-signature tag for an explanation of when the tag may be used.

File history

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Date/TimeThumbnailDimensionsUserComment
current13:29, 27 April 2009Thumbnail for version as of 13:29, 27 April 2009551 × 153 (20 KB)Astrochemist (talk | contribs){{Information |Description={{en|1=Autograph of Frank Dyson (1868 – 1939), Astronomer Royal of England }} |Source=Own work by uploader |Author=Astrochemist |Date=31 October, 2007 |Permission= |other_versions= }} This is a cropped

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