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Scientific American, Vol. 44, No. 5 (1881) (1881)

leaf 4

An illustration from Scientific American, Vol. 44, No. 5 (1881), 1881, leaf 4
eemed to be the chief difficulty in the The engraving shows an improved cattle feeder invented minds of the canal advocates, who could not realize the The combined milking stool and pail holder shown in the by Mr. Wm. Griffiths, of Shrewsbury, England. It consists engraving is the invention of Mr.… … Mr. R. F. Fairthorn, Ph.D., has contributed the following The Yield of Wheat. recipe to the Druggists Circular : To test the bearing qualities of the leading varieties of A good hard soap can be easily produced if four pounds of four triangular troughs with racks above, fitted to a wheat the…

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