Strowger automatic telephone, 1901-1910
1901-1910
Arc for Leksell Stereotactic System, Sweden, 1992-1999
1992-1999
Hertzian oscillator, 1890-1894
1890-1894
Frame for Leksell Stereotactic System
1992-1999
United States Army Air Force camera
1940-1945
Dr Macaura’s blood circulator
1890-1910
Optician's trial set of lenses
Helium Liquefier by Prof. F. E. Simon, 1932-36
1932-1936
Wynne "Infallible" exposure meter
1913
Cloud chamber or 'ray-track apparatus'
1955
English clip eyeglasses with nickel-plated frame
1880-1899
Hand-operated dynamo electric torch by Dynapoche LR. Nickel plated. Made in France
circa 1925
'Pair of telescopic spectacles made by Carl Zeiss
1925-1935
Ladies spectacles; perspex supra half rimless frame called "mischief"
X-ray tube with separate anode
1905-1909
Vaginal speculum with wooden handle
1851-1900
Vaginal speculum
1851-1900
Trelat vaginal speculum
1871-1900
Pair of collapsible opera glasses binoculars
1890-1920
Spectacles: metal frame, smoked quartz; hinged extensi
1770-1850
Pair of minature opera glass binoculars
1910-1930
Vaginal speculum
1851-1900
Vaginal speculum, 1871-1900.
1871-1900
Vaginal speculum
1871-1900
Vaginal speculum with wooden handle
1851-1900
Metal hand held magnifier
1850-1924
Trial spectacle lens frame
1880-1950
Trial spectacle lens frame
1880-1950
Hand spectacles
1850-1899
Optical glass prism assembly from artillery range-finder
1900-1926
Caisson gauge, calibrated for heat, 1940
1940
Clover-type portable ether inhaler
1877-1910
Vibrator, operated by cranking a handle
1901-1923
Rampley sponge-holding forceps
1901-1930
Female catheter
1851-1900
Backhaus towel clip
1901-1930
Backhaus' towel clip
1901-1930
Backhaus' towel clip
1901-1930
Spencer Wells artery forceps
1901-1930
Wooden 'Anglesey' artificial right leg, England, 1915-1925
1915-1925
Ecraseur, metal, nickel-plated by McQueen and Son of Newcastle
1873-1910
Tonsil guillotine
1880-1920
Trocar and cannula
1901-1930
Aneurism needle and didrector
1901-1930
Trephination forceps
1880-1910
Ascites trocar
1901-1930
Cylindrical female blood catheter
1851-1900
Artery forceps
1880-1920
Cylinder, nickel plated, no cap, empty
Tuberculin syringe, England, 1901-1910
1910-1940