in water mills. It is intended also E, shows momentary variation in the power absorbed. alleged payment was denied to have been made. Examina- to prevent the stones from injuring the color of the flour by By this machine it is easy to know at any time the amount tion by microscope showed that the… … duct in good order. metics is a black dye for the hair, which, ac- CAMPBELL'S AUTOMATIC COOLER FOB, MILL STONES. Patented through the Scientific American cording to M. Landerer of Atheas, is prepared Patent Agency, January 28, 1868. All orders should be ad- in th e following manner: of power being…
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