Small orrery by Benjamin Martin
1738-1777
Dental Pelican for Tooth Pulling
1701-1800
Napier's Bones
1690
Orrery made by John Rowley for the Earl of Orrery
1712-1713
Marine Timekeeper known as 'H5' by John Harrison and Son 1770
1770
Sans Pareil
1829
Rocket locomotive
1829
Laennec's stethoscope
1815-1825
Electrical chimes by George Adams
1781-1790
Rawhide bag for storing cinchona bark
1777-1785
Barber's chair modified for dental extractions
1701-1800
Anamorphosis Painting of Perspective View of a Ship Model
1744-1774
Vaginal Speculum for Applying Leeches
1801-1830
Early balance spring watch by Thomas Tompion
1675-1679
Refracting telescope with achromatic lens, made by the Dollond family
1760-1775
Theodolite used for the Principal Triangulation of Great Britain
1791
Table clock with quarter chiming by William Speakman
1690-1700
Marine chronometer by John Arnold and Son
1795
Wooden Acupuncture Model
1681
Arkwright's Water Frame
1775
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Phrenological head
1821
Snuff Box, England, 1771-1830
1771-1830
Arkwright's Water Frame, 1775
1775
Seal die, Ashby De La Zouch Canal Company
1794
Cranial trephine
1771-1830
Tire fonds, part of trephination set
1771-1830
Lenticular, part of trephination set
1771-1830
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Mezzotint portrait of Benjamin Franklin
1762
Demainbray's syphon
1701-1752
Pair of bar magnets in box
1750-1795
Divers Projets
1798
Etching of an electrically powered garden
1755
Demainbray's polemoscope
1701-1752
Demainbray's speaking trumpet
1700-1752
Demainbray's hydrostatic paradox vessels
1735-1752
Demainbray's turquoise disc
1745-1755
Demainbray's yellow disc
1745-1755
Stipple-engraved portrait of Margaret Bryan and two children
1797
Souscription watch, by Abraham-Louis Breguet
1805
'Souscription' watch by Abraham-Louis Breguet
1800
Repeating clock-watch with dials on front and back by Gautrin, Paris
1780
'Early 'perpetuelle' watch by Abraham-Louis Breguet
1783-1800
Automaton watch by Jean Robert Soret
1812
Deck watch by Breguet et Fils
1830
Repeating watch by William Andreas Enderlin with enamel in the manner of Jean Mussard V
1700-1725
Verge escapement watch movement by Ahasuerus Fromanteel
1685
Wandering hour watch by Sinclare, Dublin, c.1690
1690
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795