Carnegie Library of Pittsburgh - Pittsburgh Iron & Steel Heritage

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  • Original Format = Catalogs
  • Subject = Nonferrous metals -- Heating -- Equipment and supplies -- Catalogs.
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Rockwell stationary crucible melting furnaces
Rockwell stationary crucible melting furnaces
Metallurgical furnaces -- Catalogs., Nonferrous metals -- Heating -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.
Tilting reverberatory melting furnaces for non-ferrous metals
Tilting reverberatory melting furnaces for non-ferrous metals
Metallurgical furnaces -- Catalogs., Nonferrous metals -- Heating -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.