File:NIE 1905 Telegraph - Schematic.jpg

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NIE_1905_Telegraph_-_Schematic.jpg(778 × 385 pixels, file size: 32 KB, MIME type: image/jpeg)

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Description
English: A schematic diagram showing the operation of a telegraph line.
Date published 1905
Source “Telegraph,” The New International Encyclopædia, v. 19, 1905, p. 93.
Author unknown author

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Date/TimeThumbnailDimensionsUserComment
current20:52, 15 August 2017Thumbnail for version as of 20:52, 15 August 2017778 × 385 (32 KB)Bob Burkhardt (talk | contribs){{Information |Description ={{en|1=A schematic diagram showing the operation of a telegraph line.}} |Source =“Telegraph,” ''The New International Encyclopædia'', v. 19, 1905, p. 93. |Author =unknown author |Date =publi...

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