A Treatise on improved turn-tables for railways, and for general service pivot bridges, transfer-tables, as made by Wm. Sellers & Co., Incorporated, engineers and machinists, manufacturers of metal working machine tools for railway and machine shop equipment...
Series: [Andrew Merrilees Transportation Collection]
Publisher: Wm. Sellers
Published: 1885
Place of publication: Philadelphia
Language: eng
Number of pages: 26