by a wood fire. When sufficiently soft the wires still in bundles are rolled over one another by the aid of what is termed the smooth file and thus made to straighten each other. The next operation that of pointing on grindstones for merly involved greater loss of life than any other industrial occupation. The needles (twenty-five at a time) were made LONDON DAIRY SHOW. CHEESE AND BUTTER MAKING AT THE, scientific american, 1876-12-23
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