Telescope by Galileo (replica)
1610; 1923
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Model of Henry Maudslay's screw-cutting lathe
1800-1820
Maudslay 's Lord Chancellor bench micrometer
1805
Phrenological head
1821
Original preparation of quinine by Pelletier and Caveton
1820
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Moon globe by John Russell, England, 1797
1797
'Bell-crank' engine, c. 1799
1795-1805 (original)
Pocket globe in case by Dudley Adams
1799-1802
Two Perkins 'tractors'
1795-1805
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Richard Grindall's combined knife and fork, Europe, 1795-1820
1795-1820
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Edward Jenner's lancets
1801-1823
Model, of Woolf's Water Tube Boiler, 1819
1819
Steam locomotive used at Hetton Colliery
1822
Orrery clock with a glass celestial globe
1795-1805
Model of Rotative Beam Engine by William Tongue, c. 1804
1797-1804
Boring machine, Yard No. 642
1804-1807
Vacuum Gauge by Boulton and Watt
1794
Surveyor's pocket sextant.
1795-1805
Marine chronometer by John Arnold and Son
1795
Neolithic flint scraper
4000-2001 BCE
Gold amulet in the form of a cobra
2000-100 BCE
Five wooden molecular model balls
circa 1810
Marine chronometer by John Arnold
1802
Marine chronometer by Brockbanks
1802
Copy of Chamberlen obstetric forceps
1813
Silver ear trumpet hearing aid, London, England, 1814
1814
Marine chronometer by Thomas Earnshaw
1795-1805
Oval snuff box, England, 1807
1807
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Watch and compass by Benjamin Webb
1799
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Sample of gutta percha insulated cable, 1863-7
1863-7
Clock-watch by Daniel De St Leu
1797
Slide rule for calculation of treadwheel labour
1823
Phrenological head of Francis Gall
1823
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Gold watch by John Gibson, Royal Exchange
1808
Spring-detent escapement watch with gold case by John Arnold and Son
1796
Model, press for cutting out coin blanks
circa 1808
Eight-day marine chronometer by Barrauds, London
1816
Deck-watch used by Capt. William Parry during his attempt to reach the North Pole, 1827
1823
Six Bramah lock drilling templates, on pine (wood) board
circa 1795
Automaton watch by Jean Robert Soret
1812
Slide rule for exchange of weights and measures
1815
Lever escapement watch by John Grant
1795