Carnegie Library of Pittsburgh - Pittsburgh Iron & Steel Heritage

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  • Location Covered = Pittsburgh (Pa.)
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Carnegie Library march
Carnegie Library march
Marches (Piano), Carnegie Library of Homestead -- Songs and music.
Carnegie special welding steel and Carnegie special threading steel.
Carnegie special welding steel and Carnegie special threading steel.
Steel -- Catalogs., Steel -- Welding -- Equipment and supplies -- Catalogs., Carnegie Steel Company -- Catalogs., Trade catalogs. lcgft
Industries and wealth of Pittsburgh and environs, 1890.
Industries and wealth of Pittsburgh and environs, 1890.
Pittsburgh (Pa.) -- Economic conditions., Pittsburgh (Pa.) -- Commerce., Industries -- Pennsylvania -- Pittsburgh., Industries -- Pennsylvania -- Pittsburgh -- Directories., Industries -- Pennsylvania -- Pittsburgh -- History.
231 pages : illustrations 27 cm.
Mesta auxiliary equipment for rolling mills
Mesta auxiliary equipment for rolling mills
Mesta Machine Company -- Catalogs., Rolling-mill machinery -- Catalogs., Metal-working machinery -- Catalogs., Machinery -- Catalogs., Trade catalogs. lcgft
Mesta barometric condensers / Mesta Machine Company.
Mesta barometric condensers / Mesta Machine Company.
Condensers (Steam) -- Catalogs., Mesta Machine Company -- Catalogs., Trade catalogs. lcgft
Mesta blowing engines : new valve for blowing engines (Iversen patent)
Mesta blowing engines : new valve for blowing engines (Iversen patent)
Valves -- Catalogs., Fans (Machinery) -- Equipment and supplies -- Catalogs., Mesta Machine Company -- Catalogs., Trade catalogs. lcgft
Mesta gas blowing engines / Mesta Machine Company.
Mesta gas blowing engines / Mesta Machine Company.
Mesta Machine Company -- Catalogs., Fans (Machinery) -- Catalogs., Trade catalogs. lcgft
Mesta improved pickling machines (patented and patents pending)
Mesta improved pickling machines (patented and patents pending)
Metals -- Pickling., Metals -- Finishing., Mesta Machine Company -- Catalogs., Trade catalogs. lcgft
Mesta rope drives / Mesta Machine Company.
Mesta rope drives / Mesta Machine Company.
Power transmission -- Catalogs., Rolling-mill machinery -- Catalogs., Rolling-mills -- Equipment and supplies -- Catalogs., Mesta Machine Company -- Catalogs.
Plant and product of the Mesta Machine Company : Pittsburgh, Pa., U. S. A.
Plant and product of the Mesta Machine Company : Pittsburgh, Pa., U. S. A.
Mesta Machine Company -- Catalogs., Machine shops -- Catalogs., Machinery industry -- Catalogs., Metal-working machinery -- Catalogs., Rolling-mill machinery -- Catalogs., Steel-works -- Equipment and supplies -- Catalogs., Trade catalogs. lcgft
Recent developments in the use of Mesta automatic plate valves (Iversen patent)
Recent developments in the use of Mesta automatic plate valves (Iversen patent)
Valves -- Catalogs., Fans (Machinery) -- Equipment and supplies -- Catalogs., Mesta Machine Company -- Catalogs., Trade catalogs. lcgft
Mesta Equipment valve description
Twin- and single-chamber, double-end underfired annealing furnaces
Twin- and single-chamber, double-end underfired annealing furnaces
Metallurgical furnaces -- Catalogs., Annealing of metals -- Equipment and supplies -- Catalogs., Foundries -- Equipment and supplies -- Catalogs., W.S. Rockwell Company -- Catalogs., Trade catalogs. lcgft.