Carnegie Library of Pittsburgh - American Marketplace

Active Filters:
  • Date = 1904
Displaying 2 items
Filter
A complete line of plumbers' brass work and sanitary specialties
A complete line of plumbers' brass work and sanitary specialties
Hoffmann and Billings Manufacturing Company--Catalogs, Plumbing--Equipment and supplies--Catalogs, Commercial catalogs
Hoffmann and Billings Manufacturing Company product catalog
The Single-Phase Railway System
The Single-Phase Railway System
Westinghouse Electric and Manufacturing Company--Catalogs, Electric railroads--Equipment and supplies--Catalogs, Street-railroads--Equipment and supplies--Catalogs, Electric locomotives--Catalogs, Electric motors--Catalogs, Electric currents, Alternating--Single-phase, Electric machinery--Alternating current--Catalogs, Railroad equipment industry--Catalogs, Electric machinery industry--Catalogs, Commercial catalogs
Westinghouse Electric Company explanations of their railway electrification options