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Scientific American, Vol. 84, No. 21 (1901) (1901)
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14/303 | ing amateurs to make a motor which might be driven No 1 a BOs urbe motor and battery are also reat’ oF Trains, device for de with pavantage bya current derived fron a hittery,and in detail. Price 10 cents. For sale by Munn & Co. an ing, C. BE. Murray......0... ee. 00es » 673,885 | Which… … © 1901 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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