Rotative Steam Engine by Boulton and Watt, 1788
1788
Telescope by Galileo (replica)
1610; 1923
Gold lever escapement watch by John Leroux
1785
Freud electronic laughing ball
1990-96
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Model of William Murdock's Oscillating Engine, 1785.
1785
100 Link Steel Surveying Chain, 1784.
1784
Richard Arkwright
1790
Gold amulet in the form of a cobra
2000-100 BCE
Parts from a constant-force escapement by Thomas Mudge
1785
Satirical print of a failed balloon launch from Foley House, London in 1784
1784
Lunardi's second balloon ascending from St. George's Fields, 1785
1785-1790
Neolithic flint scraper
4000-2001 BCE
Mrs. Sage
1785
Chronometer watch in silver case by John Arnold and Son
hallmarked 1788
English wooden doll
circa 1780
Electrical chimes by George Adams
1781-1790
Pivoted-detent escapement watch by Larcum Kendall
1786
Mr Lunardi's New Balloon
1785
Medal commemorating the first manned balloon flights
1784
Set of magnetical apparatus in case, by Adams
1790
'Dutch forgery' watch signed John Wilter
1780
Hydrostatic balance by Jesse Ramsden, London, 1785-1789
1785-1789
Medal commemorating the Montgolfier unmanned balloon ascent
1783
Musical table clock by Thwaites for Barraud
1788
Deck watch by John Arnold and Son
1790
Watch with spring detent escapement by John Arnold and Son
1788
Gold minute repeating watch by Abraham-Louis Breguet
1784
Medal, 'Le Flesselles' Montgolfier balloon flight, Lyon, France, 19 January 1784
1784
Millwright's measuring tool
around 1790
Medal, Blanchard's balloon ascent, Nuremberg, Germany, 1787
1785
Watch movement with spring detent escapement by John Arnold and Son
1787
Repeating clock-watch with dials on front and back by Gautrin, Paris
1780
Verge watch in Staffordshire enamelled case by Ann Phillips
1790
Medal commemorating the Montgolfier unmanned balloon ascent
1783
Medal, commemorating the first balloon ascents in Italy
1784
Silver watch by Brockbanks
1790
Marine chronometer movement by Brockbanks
1787
Medal commemorating balloon flight of Blanchard at Frankfurt
1785
Joseph Priestley LLD FRS
1782
Achromatic doublet lens with a focal length of 52 inches
1780
Grave marker, grave '221'
1860-1920
Brass casting, roughly cylindrical, three sinkings in surface
1782
Three curved rectangular form brass castings
1782
Reflecting telescope by William Herschel
1783-1785
Guilloché enamel watch displaying solar and sidereal time, by George Margetts
1790
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95