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Scientific American, Vol. 8, No. 16 (1863) (1863)

leaf 7

An illustration from Scientific American, Vol. 8, No. 16 (1863), 1863, leaf 7
, foot of the machine, as° also a representation of a character have been forwarded to us respecting their &c., without incurring stains or any other risk.’’ plow, in Fig. 2. utility and economy of time and labor. These pat- The cultivator herewith illustrated is intended ents were procured,… … ture advances and expen- soil. The plow handles ‘ ditures at five percent, compounded until the ex- terminate at the lower endin a beam, which works pected completion of the tunnel, including also the bearings in provided for it in the frame; this bar expenses of altering and enlarging the work…

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