Carnegie Library of Pittsburgh - Pittsburgh Iron & Steel Heritage

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  • Original Format = Trade Catalog
  • Date = 1921
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Copper cap and base flashings
Copper cap and base flashings
Roofing, Copper -- Handbooks, manuals, etc., Flashing (Building materials) -- Handbooks, manuals, etc., Roof drainage -- Handbooks, manuals, etc., Roofs -- Design and construction -- Handbooks, manuals, etc., Copper industry and trade -- United States.
Eave trough conductor pipe, etc.
Eave trough conductor pipe, etc.
Roofing, Copper -- Handbooks, manuals, etc., Flashing (Building materials) -- Handbooks, manuals, etc., Roof drainage -- Handbooks, manuals, etc., Roofs -- Design and construction -- Handbooks, manuals, etc., Copper industry and trade -- United States.
The heat-treatment of springs with stationary and continuous furnaces
The heat-treatment of springs with stationary and continuous furnaces
Metallurgical furnaces -- Catalogs., Continuous furnaces -- Catalogs., Metals -- Heat treatment -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.
Kwikleen' air-tight blast gates
Kwikleen' air-tight blast gates
Metallurgical furnaces -- Equipment and supplies -- Catalogs., Metals -- Heating -- Equipment and supplies -- Catalogs., Metals -- Heat treatment -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.
Laying batten or ribbed copper roofing and flashings
Laying batten or ribbed copper roofing and flashings
Roofing, Copper -- Handbooks, manuals, etc., Roofs -- Design and construction -- Handbooks, manuals, etc., Flashing (Building materials) -- Handbooks, manuals, etc., Roof drainage -- Handbooks, manuals, etc., Copper industry and trade -- United States.
Laying flashings, valleys and ridging on slate, shingle and tile gable roofs
Laying flashings, valleys and ridging on slate, shingle and tile gable roofs
Roofing, Copper -- Handbooks, manuals, etc., Roofs -- Design and construction -- Handbooks, manuals, etc., Flashing (Building materials) -- Handbooks, manuals, etc., Roof drainage -- Handbooks, manuals, etc., Slate roofing -- Handbooks, manuals, etc., Roofing, Tile -- Handbooks, manuals, etc., Shingles., Copper industry and trade -- United States.
The Lorain Steel Company : switches, switch, stands, frogs, and crossings, steel and iron castings, bolts and nuts, mine cars
The Lorain Steel Company : switches, switch, stands, frogs, and crossings, steel and iron castings, bolts and nuts, mine cars
Lorain Steel Company (Johnstown, Pa.) -- Catalogs., Railroads -- Equipment and supplies -- Catalogs., Railroad switches -- Catalogs., Mine railroad cars -- Catalogs., Railroad tracks -- Catalogs., Railroad tracks -- Design and construction.
Mesta gas blowing engines / Mesta Machine Company.
Mesta gas blowing engines / Mesta Machine Company.
Mesta Machine Company -- Catalogs., Fans (Machinery) -- Catalogs., Trade catalogs. lcgft
Portable rivet heating furnace
Portable rivet heating furnace
Metallurgical furnaces -- Catalogs., Metals -- Heating -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.
The production of heat-treated products : a series of papers relating to principles governing industrial heating operations
The production of heat-treated products : a series of papers relating to principles governing industrial heating operations
Metallurgical furnaces -- Catalogs., Metallurgical furnaces -- Fuel systems -- Catalogs., Metals -- Heat treatment -- Equipment and supplies -- Catalogs., Metals -- Heating -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.
Selection of fuels : a series of papers relating to the selection and use of fuels and equipment for industrial heating operations
Selection of fuels : a series of papers relating to the selection and use of fuels and equipment for industrial heating operations
Metallurgical furnaces -- Fuel systems -- Catalogs., Metals -- Heating -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.
Semi-automatic furnaces
Semi-automatic furnaces
Metallurgical furnaces -- Catalogs., Metals -- Heating -- Equipment and supplies -- Catalogs., Metals -- Heat treatment -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.
The variety of furnace design : a series of papers illustrating the variety of design of furnaces to meet modern industrial heating requirements
The variety of furnace design : a series of papers illustrating the variety of design of furnaces to meet modern industrial heating requirements
Metallurgical furnaces -- Catalogs., Metals -- Heat treatment -- Equipment and supplies -- Catalogs., Metals -- Heating -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs.