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Scientific American, Vol. 44, No. 12 (1881) (1881)

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An illustration from Scientific American, Vol. 44, No. 12 (1881), 1881, leaf 0
e now able to Committee on Public Health: can sell to the middle classes, but not to the millionaires. | present our readers with engravings of other machinery The main elements in cheese manufactured from milk are} Lard can be treated by difference of temperature aud not be' made by this firm and… … The operation of this at- from sweet milk, from which cream has been removed at tachment is entirely automa- 40° F., after standing twelve tic. This machine forms the hours. No chemicals are heads rapidly, and is adapted used in this process, except some coloring matter, which ; injured like…

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