Observations on Ackermann's patent movable axles
Subtitle: for four wheeled carriages, containing an engraved elevation of a carriage, with plans and sections, conveying accurate ideas of this superior improvement
Contributors: Ackermann, Rudolph, 1764-1834
Publisher: Printed for R. Ackermann, by J. Diggens
Published: 1818
Place of publication: London
Language: eng
Number of pages: 54
Subjects: Axles
Notes: Attributed to William Combe in: Hamilton, Harlan W. Doctor Syntax. London, 1969.