File:Présentation du cubarithme dans la revue Recherches et inventions.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(2,311 × 3,081 pixels, file size: 1.03 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
Français : Pierre Villey, professeur à la Faculté des lettres de Caen et secrétaire général de l'Association Valentin Haüy, présente le cubarithme dans un article de la revue paru le 15 octobre 1926. Imprécis sur la date de création et les circonstances de l'invention, il explique les avantages du cubarithme, encore utilisé au XXIe siècle, pour l'apprentissage du calcul pour les aveugles.
Date
Source
Bibliothèque nationale de France

Extrait d'un article publié à l'origine dans Recherches et inventions, bulletin de l'Office national des recherches scientifiques et industrielles et des inventions du ministère de l'Instruction publique, Paris, France.
Author
Pierre Villey  (1879–1933)  wikidata:Q2093969 s:fr:Auteur:Pierre Villey
 
Description French university teacher
Date of birth/death 5 October 1879 Edit this at Wikidata 24 October 1933 Edit this at Wikidata
Location of birth/death Caen Évreux
Authority file
creator QS:P170,Q2093969

Licensing[edit]

Public domain

This work is in the public domain in the United States because it meets three requirements:

  1. it was first published outside the United States (and not published in the U.S. within 30 days),
  2. it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established copyright relations with the United States,
  3. it was in the public domain in its home country (France) on the URAA date (1 January 1996).
For background information, see the explanations on Non-U.S. copyrights.
Note: This tag should not be used for sound recordings.
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.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).

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

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current19:06, 9 August 2018Thumbnail for version as of 19:06, 9 August 20182,311 × 3,081 (1.03 MB)Zythème (talk | contribs)User created page with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file:

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Présentation_du_cubarithme_dans_la_revue_Recherches_et_inventions.jpg&oldid=706748570"