The Crossley Machine Co. (Incorporated), manufacturers of clay working machinery : pottery, electric porcelain, tile making, clay washing and crucible machinery. (1918)
STYLE A OR PLAIN SOLIDBEARING TYPE mm • • • • « 4 Our ball mills or grinding cylinders are used for the grinding of flint, spar,color, glaze, sand or any other material of a like nature which is required to be pulver-ized or ground and which can be reduced to any degree of fineness in these mills.…