Vaginal Speculum for Applying Leeches
1801-1830
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Rotative Steam Engine by Boulton and Watt, 1788
1788
Laennec's stethoscope
1815-1825
Chinese celestial clockwork globe
1830
Machine-Screw thread making tool, by Henry Maudslay
circa 1800
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Gold lever escapement watch by John Leroux
1785
Phrenological head
1821
Original preparation of quinine by Pelletier and Caveton
1820
Rocket locomotive
1829
Seal die, Ashby De La Zouch Canal Company
1794
Metric volumetric rule, with 0.05 to 100 litres graduations
1803-1828
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Wood and iron truss for sculpture machine
1790-1819
Spirit level
1790-1819
Box containing minerals and mixing sticks
1790-1819
Piece of wood ,
1790-1819
Piece of wood, one side partly cut out
1790-1819
Divers Projets
1798
Stipple-engraved portrait of Margaret Bryan and two children
1797
Souscription watch, by Abraham-Louis Breguet
1805
'Souscription' watch by Abraham-Louis Breguet
1800
Automaton watch by Jean Robert Soret
1812
Deck watch by Breguet et Fils
1830
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Quarter-repeating gold watch by Abraham-Louis Breguet
circa 1808
Gold and enamel watch by Robert Robin
1785-1795
model locomotion no 1
1825
Medal, Blanchard's balloon ascent, Nuremberg, Germany, 1787
1785
Medal commemorating balloon flight of Blanchard at Frankfurt
1785
model steam locomotive
1826
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Marble reproduction of bust
1790-1819
Plaster urn
1790-1819
Socrates
1790-1819
Reproduction alabaster bust of Homer
1790-1819
Plaster bust
1790-1819
Model of William Murdock's Oscillating Engine, 1785.
1785
Plaster five-part arm mould
1790-1819
Part of four-part plaster split mould, rear of head and neck of James Watt, by James Watt
1790-1819
Four-part plaster leg
1790-1819
Part of four-part plaster split mould
1790-1819
Model of Rotative Beam Engine by William Tongue, c. 1804
1797-1804
Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Watch with enamel case made for the Turkish market
1805-1815
Portrait bust of Princess Victoria
1829
Gold amulet in the form of a cobra
2000-100 BCE