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4 results filtered with: Copper
  • Metals: interior of a copper and brass works. Aquatint by J. Hill after Pyne & Nattes.
  • Equipment invented by Ramshaw for heating copper plates. Engraving by A.W. Warren after W. Newton.
  • Implements invented by Ramshaw for heating copper plates. Engraving by A. W. Warren after W. Newton.
  • Sections of a furnace used in the processing of copper. Etching by Bénard after L.J. Goussier.