Improved rail-road car springs, wrought-iron wheels and axles, steel, and files, manufactured by Charles Camell & Compay, Cyclops Steel and Iron Works, Sheffield
Publisher: Charles Cammell & Co.
Published: 1857
Place of publication: New York
Language: eng
Number of pages: 13
Subjects: Railroad cars; Springs and suspension; Chemins de fer; Wagons
Other titles: Important improvements in railroad machinery