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Scientific American, Vol. 9, No. 22 (1863) (1863)

leaf 15

An illustration from Scientific American, Vol. 9, No. 22 (1863), 1863, leaf 15
e like; for this check also unwholesome, and besides the trouble above is positive in its action, never failing to take and de- mentioned, the necessity of personal oversight while liver the loop at the proper time, and is arranged for the coffee is being roasted is a loss of time which all sized… … published contains an equal amount of usefulinformation ; while it is their aim to present all subjects in the most popularand attractive source of much difficulty to persons operating the being once wound up and the berry in roasting is manner. machine, more especially when one machine had to…

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