Demainbray's syphon
1701-1752
Rotative Compound Beam Engine, 1881
1968-1971
A solar powered car
1998
Galvanic brooch
1880-1920
Anti-mosquito spray gun
1914-1918
Model of early manual fire engine, ca. 1680.
1680
Intra-uterine device 'Copper-Y’
1970-1981
Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904
1894-1904
Copper plaque stamped with a Latin cross for protection against cholera
1900-1909
Coin amulet to protect against smallpox
300-1450 CE
Two copper and zinc chains, France, 1855-1870
1855-1870
Oval enamelled box, England, 1761-1820
1761-1820
Hot water bottle
1751-1830
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
London & North Eastern Railway steam locomotive 'Mallard'
1938
Galvanic brooch
1860-1916
One umbrella top
Richardson's galvanic amulet against diseases
1881-1900
Electrogalvanic amulet
1870-1930
Electrogalvanic amulet
1870-1935
Ivory lancet case containing three lancets
1801-1900
Galvanic brooch in shape of Greek cross
1880-1920
Oersted Compass Needle, 1828
1828
Nitrous oxide cylinder
1840-1868
Silver-plated divination bowl
1200-1399; 1801-1900
'Multiload-250', intra-uterine device
1970-1981
Test type to test eyesight, England, 1920-1960
1920-1960
Standard five-inch rain gauge
1940-1950
Chronoscope, England, 1921-1939
1921-1939
Demainbray's Newcomen engine model
1720
20 assorted intrauterine devices
1970-1981
Cardiac pacemaker, Birmingham, England, 1960-1970
1960-1970
Single-Cylinder Drop Valve Engine, c1900.
1867-1933
X-ray tubes
1910-1920
Copper dipilatory forceps
1700-1900
Mat of reeds framed with glass copper and brass beads
1880-1900
Heavy copper armlet
1880-1920
Combined probe and spatula
1801-1930
Combined probe and spatula
1801-1930
Enamelled copper plaque
1701-1800
Electrotyped woodblock of obstetric forceps
Electrotyped woodblock of obstetric forceps
1875-1905
Electrotyped woodblock of obstetric forceps
Electrotyped woodblock of obstetric forceps in use
Electrotype woodblock of uterine dilator
Electrotyped woodblock of vaginal speculum
Electrotyped woodblock of vaginal speculum
Electrotype woodblock
Oval copper plaque stamped with Latin cross
1909
Tattooing instrument(?), combined spatula and prob
1850-1925