Single-cylinder four-stroke petrol engine, C.5 h.p., 1903-1905, by Ransomes, Sims & Jefferies, Ipswich, Suffolk, England Petrol Motor by Ransomes, Sims & Jefferies, c. 1903 1903-1905
Five h.p. diesel engine c. 1909, with compressed air cylinders for starting and two mounted pressure gauges. Five h.p. diesel engine c. 1909
Buckett type hot air engine, by Fox, Walker and Company, Bristol, Gloucestershire, England, 1869 Buckett type hot air engine
Large Heinrici hot-air engine presented by Mr. Silberrad, Loughton, Essex Large Heinrici Hot-Air Engine Presented by Mr. Silberrad