Gecophone Crystal Detector Radio Set No. 1, 1923
1923
The Demon Detective camera
1889
Marconi coherer and Admiralty pattern decoherer, 1900-1910
1900-1910
Hertzian oscillator, 1890-1894
1890-1894
Copper busbars and ebonite insulators, 1900-1950
1900-1950
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Double coherer (experimental), 1895-1906
1895-1906
Blakoe Ring device for incontinence and erectile dysfunction
1960-1980
Bosanquet's Enharmonic Harmonium
1872-1873
Tongue depressor, Europe, 1831-1870
1831-1870
Tarnier's Axis Traction forceps, Paris, France, 1871-1900
1871-1900
Brass stereotaxic apparatus, English, c. 1905.
1900-1910
Singer surgical stitching instrument
1943
Rectangular Vesta match box of black vulcanite
Post 1901
Cox typewriter
1860-1870
Uterine sound
1866-1900
Suturing machine, United States, 1943
1943
Vaginal speculum
1801-1950
Assalini-type artery forceps, London, England, 1866-1900
1866-1900
Edison screw pendant type lamp holder
Czermak's demonstrating laryngoscope
1871-1900
Tonsil guillotine
1820-1860
Roller consisting of 7 metal discs on axis supported by 2 metal arms
1890-1900
Monaural stethoscope
1871-1890
Speculum, vagina, Ricord
1851-1900
Mouth gag by C. Wright and Co
1870-1900
Dental X-ray machine
1930-1950
Electromagnetic machine
1900-1920
Aneurism needle
1871-1900
Tonsil guillotine
1801-1900
Perforator, Paris, France, 1841-1900
1841-1900
Bistoury, curved and pointed
1833-1900
Horizontal induction coil with 2 batteries
1890-1900
Incomplete surgical instruments set
1801-1900
Hose connector, ebonite, rubber and metal
Opthalmoscope in leather case
1880-1920
Tobacco Pipe Mouthpiece
1880-1991
Plotting scale
1876
Lee's membrane perforator
1880-1920
Bistoury cache
1801-1900
Sok-shaped electrode covered in chamois leather
1890-1900
Eastman Kodak Siphon Washer
1925
Probe, uterine, metal and ebonite, 1880-1920
1880-1920
"Vulcan" electricity supply meter
1902-1908
Vaginal speculum
1801-1900
Obstetrical forceps
1834-1900
Tonsil guillotine
1820-1860
Barnes' tampon introducer
1851-1900
Velpeau-type tonsil guillotine
1801-1900
Tongue depressor
1851-1900