George III's pendulum
1762
Pulley from long-case clock by Fromanteel
1660-1665
Gear wheel from long-case clock by Fromanteel
1660-1665
Escape wheel from long-case clock by Fromanteel
1660-1665
Saw used by Samuel Crompton
1750-1770
Portrait mezzotint print from engraving of Phelps Thomas and Bartlett John, 1778
1778
Clock weight from long-case clock by Fromanteel
1660-1665
Barnard Tompion clock
1708
Trade card for John Yarwell, optician, London, England, 1697
1697
Wax male figure showing the arteries of the body, Florence, Italy, 1776-1780
1776-1780
Wax male figure showing the veins and some organs of the body, Florence, Italy, 1776-1780
1776-1780
Wax male figure showing the muscles of the body
1776-1780
Small orrery by Benjamin Martin
1738-1777
Pharmacy storage jar used for theriac
1725-1755
Etching of an electrically powered garden
1755
Demainbray's Irish low-backed cart model
1735-1754.
Gold amulet in the form of a cobra
2000-100 BCE
Glass bell jar with a brass collar
1761
Demainbray's polemoscope
1701-1752
Double brass stand for bell jars on a brass pillar
1761
Cupellation furnace
1696-1700
Watt's end measuring machine
1776
Square signed "J.Ramsden, 1757"
1757
George III's weighted cylinder
1762
model carriage chassis with two axles, 1762
1762
Mezzotint portrait of Benjamin Franklin
1762
George III's tidal demonstration model
1762
King George III's friction machine
1762
Thomas Tuttell
1695-1702
Demainbray's Archimedean screw
1752
Pill tile, England, 1671-1730
1671-1730
wheel cutting machine
1668-1672 Probable
Unweighted cylinder in frame
1762
Clarke's Hydrometer (c. 1755)
1755
Demainbray's model scorpion catapult
1745-1755
Demainbray's rat's tail crane model
1735-1753
Demainbray's wharf jib crane model
1729-1753
Edmund Culpeper
1720
Drug jar for cinchona bark
1701-1730
Earthenware pill tile
1671-1730
Spoon with folding handle
1778
Expedition Crane
1764
George III's cycloidal pendulum
1762
George III's apparatus for oblique and compound collision
1762
Telescope by John Yarwell.
1685-1695
Telescope by Christopher Cock
1673
Mural arc made for King George III
1770
Spiral slide-rule
1663
Barber's shaving bowl, Netherlands, 1701-1750
1701-1750
Tumbler, horn, with silver strip around rim, 1742
1742