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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
lines Paris 8,306 subscribers, and, arranged in a stellate poly- at the end of 1891, 9,635; while gon, that is to say, that per- the figure that it will be neces- mit of connecting any two sary to put down for the be- subscribers in passing ginning of 1895 will be 14,000, through two auxiliary… … opinion, for if, in large cities, order, it seems as if a perfect Fi-. 2.-DISTRIBUTING BOARD OF THE TELEPHONE CABLES the prices were low enough telephone service of a nature to permit from 150,000 to to give full and rapid satis- 200.000 persons to become faction to the public will subscribers to…

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