American Graphophone Graphophone

Autor:

Scientific American

Shortlink:

https://czwiki.cz/b/c2c90

Zdroj:

Wikimedia Commons

Formát:

1280 x 843 Pixel (469273 Bytes)

Popis:

American Graphophone's 1888 wax cylinder graphophone. The machines were marketed for only a few years by American Graphophone and the North American Phonograph Company, but was superseded by Edison's 1888 'perfected phonograph' and its solid wax cylinders.

Licence:

Public domain

Credit:

Scientific American Vol. 59 No. 2 (July 1888)

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