Model horizontal mill engine
1897
model
Vertical Reciprocating Steam Engine Model
1818-1851
Samuel Clegg Steam Engine Model
1825
Model vertical steam engine
Model steam engine
Model of a Boulton & Watt Beam Engine; slide valve
1850
reciprocating steam engine model
Model beam engine and workshop made by ICI apprentices
1981
Oscillating cylinder steam engine
circa 1850