File:Kodeks madrycki I Leonardo.jpg

Kodeks_madrycki_I_Leonardo.jpg (710 × 599 pixels, file size: 80 KB, MIME type: image/jpeg)

Summary

Description
English: April Fools prank by Martin Gardner. Source Sketch of the first known depiction of a valve flush toilet
Date (?)
Source
Author
Leonardo da Vinci  (1452–1519)  wikidata:Q762 s:en:Author:Leonardo da Vinci q:en:Leonardo da Vinci
 
Leonardo da Vinci
Alternative names
Leonardo di ser Piero da Vinci, Leonardo
Description Italian painter, engineer, astronomer, philosopher, anatomist and mathematician
Date of birth/death 15 April 1452 Edit this at Wikidata 2 May 1519 Edit this at Wikidata
Location of birth/death Anchiano Edit this at Wikidata Clos Lucé Edit this at Wikidata
Work period from 1466 until 1519
date QS:P,+1500-00-00T00:00:00Z/6,P580,+1466-00-00T00:00:00Z/9,P582,+1519-00-00T00:00:00Z/9
Work location
Florence (1466–1482), Milan (1483–1499), Mantua (1499), Venice (1500), Florence (1500–1506), Milan (1506–1513), Florence (1507–1508), Rome (1513–1516), Amboise (1513–1518)
Authority file
creator QS:P170,Q762
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Licensing

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 100 years or fewer.


This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

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

Original upload log

Copied to Wikimedia Commons by Fbot; original image: en:Image:Davinci-valve-flush.jpg,

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current13:07, 2 June 2007Thumbnail for version as of 13:07, 2 June 2007710 × 599 (80 KB)Adamt{{Information |Description={{pd-old}} |Source= |Date= |Author=User:Bishonen en:Wikipedia Image:Davinci-valve-flush.jpg |Permission= |other_versions= }}

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