Wikimedia Commons

File:Bell's drawing of the liquid transmitter that transmitted the first human speech on March 10, 1876.jpg

Bell's_drawing_of_the_liquid_transmitter_that_transmitted_the_first_human_speech_on_March_10,_1876.jpg ‎(355 × 300 pixels, file size: 69 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary edit

Description
English: Bell's drawing of the first successful telephone is remarkably similar to his drawings of the previous three years that used liquid transmitters.
Date
Source Library of Congress
Author
Alexander Graham Bell  (1847–1922)  wikidata:Q34286 s:en:Author:Alexander Graham Bell q:en:Alexander Graham Bell
 
Alexander Graham Bell
Alternative names
Alexander G. Bell; Graham Bell; Alexander Bell
Description American-British physicist, electrical engineer, engineer, businessperson, inventor and professor
Date of birth/death 3 March 1847 Edit this at Wikidata 2 August 1922 Edit this at Wikidata
Location of birth/death Edinburgh Beinn Bhreagh
Authority file
creator QS:P170,Q34286

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.

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.

File history

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

Date/TimeThumbnailDimensionsUserComment
current17:28, 22 November 2014Thumbnail for version as of 17:28, 22 November 2014355 × 300 (69 KB)Heritager (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:

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:Bell%27s_drawing_of_the_liquid_transmitter_that_transmitted_the_first_human_speech_on_March_10,_1876.jpg&oldid=820580101"