Designed by
Matthew Murray, and made by
Fenton, Murray and Wood of
Holbeck, Leeds, it is one of only two of the type to survive; the other is located at
The Henry Ford, Michigan, United States. The single-cylinder engine was used by
John Bradley & Co of
Stourbridge from 1805 until 1931, and by
N. Hingley & Sons Ltd of
Netherton from 1931 until 1961, when it was acquired by
Birmingham City Council for their science museum. Murray
patented the hypocycloidal arrangement in 1802. ==See also==