Copy of the specification of a patent, granted to William Chapman, of Murton-House, in the county of Durham, civil engineer, and Edward Walton Chapman, of Willington-Ropery ...
rope-maker, (dated the 30th day of December, 1812.) for their invention of "a method, or methods, of facilitating the means, and reducing the expence of carriage on railways and other roads."
Description
- Language(s)
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English
- Published
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Newcastle upon Tyne : Printed by E. Walker, 1813.
- Physical Description
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14 p. :
illus. ;
22cm.
Viewability
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University of Michigan
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