File:Sign of Andrey N. Tupolev.png

Original file (1,300 × 700 pixels, file size: 306 KB, MIME type: image/png)

Summary

Description
Русский: Подпись А. Н. Туполева
English: Signature of Andrey N. Tupolev
Date
Source
I, the copyright holder of this work, hereby publish it under the following license:
 
This digital image was scanned with an image scanner.
Author Apetrov09703

Licensing

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 Russia.
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.

Captions

Signature of Andrey N. Tupolev

Items portrayed in this file

depicts

2 December 2018

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Date/TimeThumbnailDimensionsUserComment
current11:29, 27 May 2023Thumbnail for version as of 11:29, 27 May 20231,300 × 700 (306 KB)Apetrov09703transparent, colour
15:47, 2 December 2018Thumbnail for version as of 15:47, 2 December 20181,300 × 700 (236 KB)Apetrov09703User created page with UploadWizard

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