Beam engine for powering workshops, scale 1:8, as it was in 1858

1858 (original)

Tin can used for the early preservation of food

1812

Model of a Rag boiler

1892

Cleaneasy lubricator for gas exhauster made by the

Indenture of apprenticeship of William Smith

1826

Scheutz Difference Engine, third model, 1859

1859

Pantograph engraving machine and parts

1865

Two original patented pen nibs by Donkin

1808