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Scientific American, Vol. 32, No. 17 (April 1875) (1875)

leaf 13

An illustration from Scientific American, Vol. 32, No. 17 (April 1875), 1875, leaf 13
th ««o(.. Philadelphia, Pa. Pin separator, J. D. Shelton 161,161 Cooking vessel, steam, E. P. Bates 161,092 OR 3,225, 8,226.—Envelopeb.—R. Snelder, Brooklyn, N. T. Pipe, smoke stack heater, T. B. Field 161,108 Copy, penmanship, C. Allen 161,192 3.227.-Bottle.—F. Storm, Philadelphia, Pa. Quarrt/irig… … Engine and calender trunnion, T. Hill, Cr) 6,344 WARDWELL PATENT, On an application for Design OK years) 810 Rudders, banging, R. B. McEntIrn 161,140 Engines, valve for, G. M. Glthens 161,025 On application for Design (7 yean) 813 Sash fastener, E. G. Felthousen 161,020 FOR CUTTING STONE INTO…

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