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Scientific American, Vol. 69, No. 13 (September 1893) (1893)

leaf 4

An illustration from Scientific American, Vol. 69, No. 13 (September 1893), 1893, leaf 4
s been made in this direction for a long time. delphia. There is also shown a patent belt truck, the frame support a trough at the bottom and a hopper We may mention especially a machine constructed in invention of Mr. Samuel Lyon, who is Alexander at the top, there being sockets in the upper side… … FBESS FOB FBINTING COFFEB FLATE ENGBAVINOS. Chicago. With this truck one man can handle the also have sought a solution of the problem, but we cannot find that any have been successful. It was at heaviest roll of any kind of belting, or coils of hose or the Exposition of 1889 that the first…

Patents · Exhibit · Cattle · Munn · Scientific American · Side walls · Sewing machine · Patent office · Watch tower · Horse power · Twist drill · Salicylic acid · Copper plate · Indicated horse

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