Marine Timekeeper known as 'H5' by John Harrison and Son 1770
1770
Dental Pelican for Tooth Pulling
1701-1800
Arkwright's Water Frame
1775
Theodolite used for the Principal Triangulation of Great Britain
1791
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Laennec's stethoscope
1815-1825
Cranial trephine
1771-1830
Two Perkins 'tractors'
1795-1805
Anamorphosis Painting of Perspective View of a Ship Model
1744-1774
Steam locomotive used at Hetton Colliery
1822
Sans Pareil
1829
'Dutch forgery' watch signed John Wilter
1780
Vaginal Speculum for Applying Leeches
1801-1830
Phrenological head
1821
Arkwright's Water Frame, 1775
1775
Rocket locomotive
1829
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Water Pipe, for Smoking Opium or Tobacco, China, 1801-1830
1801-1830
Seal die, Ashby De La Zouch Canal Company
1794
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Demainbray's Archimedean screw
1752
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
Demainbray's Irish low-backed cart model
1735-1754.
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
Deck watch by Breguet et Fils
1830
Repeating watch by William Andreas Enderlin with enamel in the manner of Jean Mussard V
1700-1725
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Quarter-repeating gold watch by Abraham-Louis Breguet
circa 1808
Hexagonal table clock by Johann Schmidtbaur
1700-1725
Gold and enamel watch by Robert Robin
1785-1795
Leber-pattern dental forceps
1770-1800
Netsuke depicting man with moxa on leg
1771-1800
Wooden figure of man practising moxibustion
1750-1800
Skull saw, part of trephination set
1771-1830
Medal, Blanchard's balloon ascent, Nuremberg, Germany, 1787
1785
Wax male figure showing the veins and some organs of the body, Florence, Italy, 1776-1780
1776-1780
Wax male figure showing the arteries of the body, Florence, Italy, 1776-1780
1776-1780