The Crossley Machine Co. (Incorporated), manufacturers of clay working machinery : pottery, electric porcelain, tile making, clay washing and crucible machinery. (1918)
^t^ M. J … 132 THE CROSSLEY MACHINE CO Double Compression Screw Presses This press is made under the Crossleypatent and is used for making any articlerequiring an equal pressure from above and belowat the same time, i. e., insulators that are pressedwith the groove complete at one operation orany piece that…