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Scientific American, Vol. 36, No. 9 (1877) (1877)

leaf 7

An illustration from Scientific American, Vol. 36, No. 9 (1877), 1877, leaf 7
f the escapement wheel is a ratchet wheel and of the spring bolt. There may be a greater or less number pawl, also a cam wheel, D; and said shaft is actuated by a of notches as desired, as it is evident that by this means the cord wound about it, which connects with a spring, at E, price asked for… … For further particulars, regarding agencies, out of the engines, but also for the purpose of GODDARD'S CORN SHELLER. purchase of rights, etc., address the inventor, ascertaining the consumption of coal in propor- Mr. Curtis Goddard, Alliance, Stark county, tion to power, the boilers were easily…

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