Carnegie Library of Pittsburgh - Pittsburgh Iron & Steel Heritage

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  • Subject = Trade catalogs
  • Subject = Electric motors--Catalogs
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Electric apparatus for the steel and iron industries
Electric apparatus for the steel and iron industries
Electric apparatus and appliances--Catalogs, Electric motors--Catalogs, Steel industry and trade--Electric equipment--Catalogs, Iron industry and trade--Electric equipment--Catalogs, Electric machinery industry--Catalogs, Westinghouse Electric & Manufacturing Company--Catalogs, Trade catalogs
Electricity in the steel industry : its progress and development
Electricity in the steel industry : its progress and development
Westinghouse Electric & Manufacturing Company--Catalogs, Electric apparatus and appliances--Catalogs, Electric motors--Catalogs, Steel industry and trade--Electric equipment--Catalogs, Trade catalogs
Motor equipments for main drives of steel mills
Motor equipments for main drives of steel mills
Electric motors--Catalogs, Rolling-mill machinery--Electric driving, Rolling-mills--Equipment and supplies, Steel-works--Equipment and supplies, Westinghouse Electric & Manufacturing Company--Catalogs, Trade catalogs