25, 1905. and loss of values in the mill, and prepares the pulp spun out of suitable metal. A casing, A, fits snugly in a thorough and complete condition to get the quick- into the mouth of the bottle, and is formed with a est results and highest saving of values by use of the petticoat flange… … latter are riv- QUARTZ MILL FOR DRY-GRINDING OF ORES, eted together, An ingenious system of resoling a boot when the and they are as it is capable, at all times, of grinding to any desired existing sole is worn out has been devised by a Lon- formed with fineness for a high extraction of the values.…
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