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Scientific American, Vol. 22, No. 4 (1870) (1870)

leaf 7

An illustration from Scientific American, Vol. 22, No. 4 (1870), 1870, leaf 7
s of laundry work where machinery cannot ating two pinions, which act upon the cylinder shaft through between the cylinder and the drum, and subjects all portions supply the place of manual labor; but the upshot of the ratchets and pawls. The double rack has a reciprocating ‘of it to an equal… … this kind that can make a plausible show- According to the San Francisco Bulletin, SMITH’S POWER WASHING MACHINE. ing of results. We have in mind a man one G. M. Montandon has invented a new who now rides in his carriage, goes clothed in purple ; motion imparted to it through a crank actuated by a…

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