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Scientific American, Vol. 80, No. 17 (April 1899) (1899)

leaf 12

An illustration from Scientific American, Vol. 80, No. 17 (April 1899), 1899, leaf 12
^tuniiik %mtxum. April 29, 1899. 271 … Commode attachment, P. A. Smith 623.189 \ Piston Packing^^ A FEW OF THE ATTRACTIONS OF THE MAY ISSUES ARE GIVEN BELOW: Compass or drawing instrument, Veronese & Guadagnini 623,227 Conveying apparatus. T. S. Miller 623,328 (P. P. P.) For May 4th. For May i8th. Cooler. See Ore cooler. Coupling. See…

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