Verre du bec d'Argand

Författare/Upphovsman:

Unspecified

Kreditera:

This image is available from the United States Library of Congress's Prints and Photographs division
under the digital ID cph.3c10395.
This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.

Kort länk:

https://www.sewiki.info/b/269b8

Källa:

Wikimedia Commons

Upplösning:

514 x 938 Pixel (151406 Bytes)

Beskrivning:

Print shows a lamp with glass chimney and circular, hollow wick designed by Ami Argand in 1784 that increased the amount of illumination. Illustration from Louis Figuier, Les Merveilles de la science, 1867-1869.

Licens:

Public domain

Licenskommentaren:

PD-US "No known restrictions on publication in the U.S. Use elsewhere may be restricted by other countries' laws."