A solar powered car
1998
'Multiload-250', intra-uterine device
1970-1981
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
Demainbray's Newcomen engine model
1720
Model of early manual fire engine, ca. 1680.
1680
Anti-mosquito spray gun
1914-1918
Intra-uterine device 'Copper-Y’
1970-1981
Oersted Compass Needle, 1828
1828
Rotative Compound Beam Engine, 1881
1968-1971
Electrogalvanic amulet
1870-1930
Nitrous oxide cylinder
1840-1868
Galvanic brooch
1860-1916
Galvanic brooch
1880-1920
Chronoscope, England, 1921-1939
1921-1939
Coin amulet to protect against smallpox
300-1450 CE
Test type to test eyesight, England, 1920-1960
1920-1960
Richardson's galvanic amulet against diseases
1881-1900
Copper plaque stamped with a Latin cross for protection against cholera
1900-1909
Galvanic brooch in shape of Greek cross
1880-1920
Electrogalvanic amulet
1870-1935
Silver-plated divination bowl
1200-1399; 1801-1900
Ivory lancet case containing three lancets
1801-1900
Two copper and zinc chains, France, 1855-1870
1855-1870
Oval enamelled box, England, 1761-1820
1761-1820
One umbrella top
Demainbray's syphon
1701-1752
Trademark printint block
1880-1910
Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904
1894-1904
King George III's archimedean screw
1762
Plate for printing calibrated scales for barometers
1756-1757
Base and funnel for rain gauge designed for use at Bradford waterworks
1893
Apparatus for comparing airs, 1761.
1761
Airframe for Rolls Royce 'Spirit of Innovation' electric aircraft
2021
Powertrain for Rolls Royce 'Spirit of Innovation' electric aircraft
2021
London & North Eastern Railway steam locomotive 'Mallard'
1938
Victory Medal, 1914-1919
1919
Electrogalvanic amulet
1880-1900
Villiers 27B Two-stroke Petrol Engine, 1947-1957
1947-1957
Intra-uterine device, ‘Copper-7’
1970-1981
Rolls Royce 'Spirit of Innovation' electric aircraft
2021
Model of the 32 Gun Paddle Frigate HMS 'Terrible'
1848-1910
Electrogalvanic amulet
1880-1900
Faraday's Disc Electrical Generator
1889
Model of HMS 'Minerva'
1974
Model of the Admiralty paddle tug 'Dromedary'
1894-1905
Hindu astrolabe
1870
Carved wooden 'spirit mask', Alaska, 1801-1900
1801-1900
Jabez Hogg photographing Mr Johnson in Richard Beard's studio, c 1843
1840-1848
Standard five-inch rain gauge
1940-1950
Model of Double Piston Pump by al-Jazari, c. 1205
1200-1210