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Scientific American, Vol. 90, No. 9 (1904) (1904)
leaf 4
e whole time this cable has been in use there effective manner has long been the’ problem. has been no defect or derangement of working, Close proximity to the fire is requisite to over- though the overhead wires north of Birmingham have often been broken down arid the business centers come it; but… … inductive action. The ance. In the larger pie © 1904 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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