 | This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Peter Litherland" – news · newspapers · books · scholar · JSTOR (December 2009) (Learn how and when to remove this message) |
Peter Litherland (1756–1805) was an English watchmaker and inventor. He was born in Warrington and later moved to Liverpool, which was then the centre of the watchmaking trade. In 1791 he patented the rack lever escapement for watches, which was more accurate than the commonly used verge escapement. One of his watches is on display in the World Museum in Liverpool.
References
External links
 | This article about an engineer, inventor or industrial designer from England is a stub. You can help Misplaced Pages by expanding it. |