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Scientific American, Vol. 72, No. 4 (January 1895) (1895)

leaf 4

An illustration from Scientific American, Vol. 72, No. 4 (January 1895), 1895, leaf 4
nce formations as that of telephonic communications. as a reminder, for, sooner or later, the development of arose, on the 10th of December, 1880, the Societe Gene- the electric industry will oblige all the urban lines to These incessant modifications, of which it is difficult to rale des… … subscribers in passing ginning of 1895 will be 14,000, through two auxiliary offices Fig. l.-ENTEANCE OF THE CABLES OF 104 CONDUCTORS INTO THE CELLAR OF THE GUTENBERG if it does not even exceed this at a maximum. After the STREET TELEPHONE OFFICE, figure. city service, the progress At the…

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