Pp546-vintage Parchment Stock Telegraphic Ticker 1868 Patent Poster is a piece of digital artwork by Cole Borders which was uploaded on March 11th, 2020.
Pp546-vintage Parchment Stock Telegraphic Ticker 1868 Patent Poster
Displayed is a technical drawing of a telegraphic indicator, a patent illustration dated March 31, 1868, by inventor E.A. Callahan. It features a... more
by Cole Borders
Title
Pp546-vintage Parchment Stock Telegraphic Ticker 1868 Patent Poster
Artist
Cole Borders
Medium
Digital Art
Description
Displayed is a technical drawing of a telegraphic indicator, a patent illustration dated March 31, 1868, by inventor E.A. Callahan. It features a detailed schematic of the device's interior mechanisms above a circular dial, which is numbered around the perimeter. Signed off by a witness and the inventor at the bottom, the document conveys an air of formal historical significance in the development of telegraphic technology.
Uploaded
March 11th, 2020
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