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Title: [Soldiers and Men with Telegraph Machine] Creator: Sanchez, Cruz Date: ca. 1910-1919 Part Of: Elmer and Diane Powell collection on Mexico and the Mexican Revolution Collection. Place: Yautepec, Morelos, Mexico Physical Description: 1 negative: glass plate, black and white; 13 x 18 cm File: ag2014_0005_04_03_17_sm_opt.jpg
Édouard Belin and his Belinograph. Technologically and commercially, the wirephoto was the successor to Ernest A. Hummel's Telediagraph of 1895, which had transmitted electrically scanned shellac-on-foil originals over a dedicated circuit connecting the New York Herald and the Chicago Times Herald, the St. Louis Republic, the Boston Herald, and the Philadelphia Inquirer.
A teleprinter is a telegraph machine that can send messages from a typewriter-like keyboard and print incoming messages in readable text with no need for the operators to be trained in the telegraph code used on the line. It developed from various earlier printing telegraphs and resulted in improved transmission speeds. [36]
Cooke and Wheatstone's five-needle telegraph from 1837 Morse telegraph Hughes telegraph, an early (1855) teleprinter built by Siemens and Halske. Electrical telegraphy is a point-to-point text messaging system, primarily used from the 1840s until the late 20th century.
The salvage firm that has plucked silverware, china and gold coins from the wreckage of the Titanic now wants to recover the Marconi Wireless Telegraph Machine that transmitted the doomed ship's ...
The pantelegraph (Italian: pantelegrafo; French: pantélégraphe) was an early form of facsimile machine transmitting over normal telegraph lines developed by Giovanni Caselli, used commercially in the 1860s, that was the first such device to enter practical service. It could transmit handwriting, signatures, or drawings within an area of up to ...
Teletype teleprinters in use in England during World War II Example of teleprinter art: a portrait of Dag Hammarskjöld, 1962. A teleprinter (teletypewriter, teletype or TTY) is an electromechanical device that can be used to send and receive typed messages through various communications channels, in both point-to-point and point-to-multipoint configurations.
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