Submarine Telegraphs

Submarine Telegraphs

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Replete with illustrations, this 1898 treatise by telegraph engineer Charles Bright examines the history, construction and working of submarine telegraphs.Again, in 1894, Dr Muirhead devised an ingenious automatic sender which also includes arrangements for curbing ... the advantages of machine (automatic) transmission over ordinary manual transmission may be summed up as follows : a€” 1.

Title:Submarine Telegraphs
Author:Charles Bright
Publisher:Cambridge University Press - 2014-03-20


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