interior of intermittingly by a pawl, I, operated by an oscillating lever the former, the air being withdrawn through an elastic pipe from the driving-shaft. The boxes are carried around by the communicating with a bellows or cylinder. The water being drawn through the perforations, a film of… … Gates^s Paper-Box Machine. ing Company of this City have recently prepared plates from fine steel line engravings. The result is certain- pulp adheres to the surface of the former, which is then ly remarkable. Several impressions now before us, printed raised from the vat, and, the coating of paper…
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