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Scientific American, Vol. 44, No. 8 (February 1881) (1881)

leaf 3

An illustration from Scientific American, Vol. 44, No. 8 (February 1881), 1881, leaf 3
onstruction, and serves as ton-gin, which consists in a combination with a roller of a Mr. Joseph Sirnguey, of New Orleans, La., has patented stationary superposed blade, yieldingly held to the face of a perpetual calendar. The inkstand has the numerals of the an improved lock, so constructed that… … Alexandria, Va., haspatented Mr. George W. Dudley, of HOWELING AND CROZING TIGHT AND SLACK KEGS BARRELS FIG. 5.-MACHINE FOR CHAMFERING an improved gang plow, Waynesborough, Va., has pa- planter, and cultivator, so tented a rotary engine which AND CASKS. constructed that it can readily dispenses…

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