d to travel in either direction. Said This operation is now done by hand by the use of sand paper, elasticity, and then to fasten the whole in the box, H, by shaft imparts motion to the lower feed rolls, the upper ones emery, etc. Like all hand labor, in which the workman be- means of the set screw… … ease, a matter of some Either of the pulleys, DAYTON'S MACHINE FOE POLISHINQ MOLDINGS AND SUBFACES- difficulty in the last A, may receive the belt and serve as the driver, each having a pitman which instance, as soft faces are usually gummy and difiScult to G. These rolls are covered with rubber so…
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