Knight's American mechanical dictionary : a description of tools, instruments, machines, processes and engineering, history of inventions, general technological vocabulary ; and digest of mechanical appliances in science and the arts . MiU^tone-Begulator. proportion the of the runner on the bed-stone must be likewise increased ; to do this, thepoise is moved in allowing the spindle to sink alittle, permitting a larger proportion of its actualweight to rest upon the grain and flour which inter-vene between the An arrangement for. Millstone- Ventilator.

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Keywords: ., bookcentury1800, booksubjectin, booksubjectmechanicalengineering