Specification of John Birkinshaw's patent : for an improvement in the construction of malleable iron rails, to be used in rail roads, with remarks on the comparative merits of cast metal and malleable iron rail-ways.

Bibliographic Details

Main Author:	Birkinshaw, John
Format:	eBook
Language:	English
Published:	[England?] : [publisher not identified], 1822
Series:	Making of the modern world (Goldsmiths'-Kress Library of Economic Literature)
Subjects:	Railroad rails. Electronic books.
Online Access:	Connect to the full text of this electronic book