File:Telegraphie militaire.png
Telegraphie_militaire.png (741 × 499 pixels, file size: 127 KB, MIME type: image/png)
Captions
Captions
Summary
[edit]DescriptionTelegraphie militaire.png |
Français : Système de télégraphie militaire de Gustave Trouvé |
|||||
Date | ||||||
Source | La Nature, | |||||
Author | Unknown authorUnknown author | |||||
Permission (Reusing this file) |
|
Licensing
[edit]Public domainPublic domainfalsefalse |
![]() |
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.
|
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:41, 20 April 2011 | ![]() | 741 × 499 (127 KB) | Yukimura (talk | contribs) | {{Information |Description ={{fr|1=Système de télégraphie militaire de Gustave Trouvé}} |Source =http://cnum.cnam.fr/CGI/fpage.cgi?4KY28.6/396/100/432/0/0 La Nature, |Author =Inconnu |Date =1876 |Permission ={{PD-old |
You cannot overwrite this file.
File usage on Commons
The following page uses this file: