Strowger automatic telephone, 1901-1910
1901-1910
Frame for Leksell Stereotactic System
1992-1999
United States Army Air Force camera
1940-1945
Arc for Leksell Stereotactic System, Sweden, 1992-1999
1992-1999
RL10 engine
1962
Hertzian oscillator, 1890-1894
1890-1894
Satellite docking plate for use in on-orbit servicing of spacecraft by Astroscale
2024
Plate for laryngoscope
Cascade generator built at the Cavendish Laboratory
1937
Medicine chest used by Teddy Roosevelt.
1900-1909
Ophthalmoscope with bulb and battery handle
1880-1930
Fauvel laryngoscope
1871-1900
Pocket surgical instrument set
1901-1950
London Midland & Scottish Railway carriage key
1925-1935
USAAF Aircraft camera, type K20, 1940-1945
1940-1945
Wooden 'Anglesey' artificial right leg, England, 1915-1925
1915-1925
Kodak No 2 Folding Pocket Camera
1899
Dr Macaura’s blood circulator
1890-1910
Binaural Stethoscope, English, 1880-1910
1880-1910
Model of Sir Malcolm Campbell's 'Bluebird' racing car.
1931-1933
"Challenge" Tropical Folding Bellows Camera
1912-1920
Clarkes Stove gas iron
circa 1935
Pair of miniature folding opera glass binoculars
1910-1939
Clover-type portable ether inhaler
1877-1910
Analytical chemical balance in glazed cabinet.
1874-1876
Glass faced skeleton clock.
1937-1938
Sims vaginal speculum
1871-1900
Wynne "Infallible" exposure meter
1913
Sims-type hysterotome, Paris, France, 1867-1900
1867-1900
Pair of collapsible opera glasses binoculars
1890-1920
'Ticka' Watch Camera
1908
PR-25 Sound Camera
1934
Aircraft radio telephony transmitter, complete with round valve and microphone, 1915
1915
Abney type level
1880
'Pyroversum' (Temperature Indicator), 1920-1930
1920-1930
Combined Pocket Watch and Aneroid Barometer, 1895-1905
1895-1905
ABC Wax Screen Printing Roller
Domestic Vacuum Flask, 1945-1955
1945-1955
Precision X-Ray Camera, 1950-1960
1950-1960
Bench Microtome
1945-1955
Small mercury thermometer in hinged wooden case
1700-1799
Nickel plated sterilizer
1890-1920
Ensign Midget Folding Bellows Camera, Model 22, 1934
1934
Magnetic field indicator in chrome-plated metal case
1950-1970
Lack's tongue depressor
1901-1940
Mercury-in-glass thermometer in metal case
1850-1924
lamp
circa 1890
Tablet making machine, London, England, 1901-1920
1901-1920
Ornate plastic tortoiseshell, long handled lorgnette spectacles.
1900-1930
Ernemann 35mm Cine Camera
1915-1925