File:Hexadecimal Clock by Nystrom.jpg

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

Hexadecimal_Clock_by_Nystrom.jpg ‎(525 × 537 pixels, file size: 87 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Hexadecimal Clock, published in 1862 by John W. Nystrom as a part of his "tonal system" proposal - the attempt to replace the decimal by the hexadecimal system
Deutsch: Hexadezimaluhr, veröffentlicht von John W. Nystrom als Teil seines "tonal system"-Vorschlags, dem Versuch, das dezimale durch das hexadezimale Zahlensystem zu ersetzen
Date
Source

Nystrom, John W.: "Project of a New System of Arithmetic, Weight, Measure and Coins, Proposed to be Called the Tonal System, with Sixteen to the Base."

Philadelphia: J. B. Lippincott, 1862
Author John W. Nystrom

Licensing

[edit]
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
current15:51, 16 June 2008Thumbnail for version as of 15:51, 16 June 2008525 × 537 (87 KB)Watchduck (talk | contribs){{Information |Description={{en|1=Hexadecimal Clock, published in 1862 by John W. Nystrom as a part of his "tonal system" proposal - the attempt to replace the decimal by the hexadecimal system}} {{de|1=Hexadezimaluhr, veröffentlicht von John W. Nystrom

You cannot overwrite this file.

The following page uses this file:

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Hexadecimal_Clock_by_Nystrom.jpg&oldid=517491842"