Victor Appleton
Published: 1914
Total Pages: 244
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Tom and his father are arguing about Tom's latest idea, a photo telephone. Mr. Swift is adamant that the idea won't work, but Tom has some ideas in mind, and refuses to back down. Tom read about a recent news event where a photograph was transmitted over telegraph lines, and there is no functional difference between the wires used for a telephone to those used in telegraphs.