Model 'Maximum machine', before 1753.
1740-1753
Sector by Bion
1700-1720
Demainbray's hydrostatic paradox vessels
1735-1752
Demainbray's polemoscope
1701-1752
Pair of bar magnets in box
1750-1795
Demainbray's speaking trumpet
1700-1752
Seal die, Ashby De La Zouch Canal Company
1794
Tumbler, horn, with silver strip around rim, 1742
1742
Small amputation saw by Braun, c.1730
1701-1800
compass
1700-1800
Perspective drawing apparatus, incomplete, in integral mahogany case
1760-1770
Saw used by Samuel Crompton
1750-1770
Frame saw
1700-1800
Cubical polyhedral sundial
1751-1800
Demainbray's syphon
1701-1752
Demainbray's convex lens
1750
Tin glazed earthenware albarello
1601-1630
Tin glazed earthenware albarello made for the Franciscans
1601-1750
Le Cabinet de M. Le Clerc
circa 1711
Long mahogany strip brass pin gauge with five pins
1758-1769
Short mahogany strip brass pin gauge with eight pins
1758-1769
Long mahogany strip brass pin gauge with eight pins
1758-1769
Replica of refracting telescope by Galileo, 1610
1610
Sector signed John Allen
1630-1642
Celestial globe by Willem Janszoon Blaeu
1603
George III's weighted cylinder
1762
Unweighted cylinder in frame
1762
Pewter teapot, with straight and turned wooden handle, 1701-1750
1701-1750
Spoon
1701-1800
Double stocks, for restraining heads and hands
1601-1800
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Barnard Tompion clock
1708
Stanhope square demonstrator, c.1805.
circa 1805
Doorcase 56 Lincoln’s Inn Fields
circa 1750
‘Medico-Electrical Machine’ by Nairne and Blunt
1782-1793
Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
Demainbray's turquoise disc
1745-1755
Demainbray's yellow disc
1745-1755
George III's pendulum
1762
Etching of an electrically powered garden
1755
Double brass stand for bell jars on a brass pillar
1761
model carriage chassis with two axles, 1762
1762
Divers Projets
1798
Mezzotint portrait of Benjamin Franklin
1762
Stipple-engraved portrait of Margaret Bryan and two children
1797
Hindley's pyrometer and three expansion tubes made by Henry Hindley
1752
Edmund Culpeper
1720
George III's cycloidal pendulum
1762
George III's apparatus for oblique and compound collision
1762