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Scientific American, Vol. 22, No. 3 (1870) (1870)

leaf 7

An illustration from Scientific American, Vol. 22, No. 3 (1870), 1870, leaf 7
sed by the action of the are employed eight months of the year, and their average emancipated. trigger, J. capacity is about 600 to 700 bushels, which makes an aggre- Mechanical powers of this character have not hitherto been The cap is exploded when the piece is closed by the action gate of about… … curing the benefit of a long lever keep from twenty to thirty sol- GALE'S CHURN POWER. derers to work. It is estimated to receive great forcein close prox- of the hammer, L, on the sliding bar, G; the front end of the that about five hundred persons are employed in the man- imity to the driving…

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