The Demon Detective camera
1889
Copper busbars and ebonite insulators, 1900-1950
1900-1950
Marconi coherer and Admiralty pattern decoherer, 1900-1910
1900-1910
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Hertzian oscillator, 1890-1894
1890-1894
Gecophone Crystal Detector Radio Set No. 1, 1923
1923
Double coherer (experimental), 1895-1906
1895-1906
Blakoe Ring device for incontinence and erectile dysfunction
1960-1980
Eastman Kodak Siphon Washer
1925
One ebonite filter case with glass bend and spinning jet complete
Rectangular Vesta match box of black vulcanite
Post 1901
Weston Standard portable alternating and direct current wattmeter no.302
Suturing machine, United States, 1943
1943
Ebony and ebonite sound
1871-1900
Incomplete surgical instruments set
1801-1900
John Pollock & Co Clay Tobacco Pipes Collection
1880-1991
Tent introducer
1871-1900
Hose connector, ebonite, rubber and metal
Y-Piece pipe, 1880-1920
1880-1920
Tent introducer
1871-1900
Electromagnetic machine in rectangular wooden case
1920
Tonsil guillotine
1820-1860
Applicator, caustic, latter half 19th century
1851-1900
Aneurism needle
1871-1900
Smoking pipe with transfer printed ceramic bowl
1850-1920
Smoking pipe with transfer printed ceramic bowl
1850-1920
Craniotomy forceps
1870-1900
Craniotomy forceps
1870-1900
Uterine scarifying lancet
1866-1900
Obstetrical forceps
1834-1900
Obstetrical forceps
1801-1900
Obstetrical forceps
1801-1900
Obstetrical forceps
1801-1900
Craniotomy forceps
1871-1900
Pajot obstetrical forceps
1851-1900
Sliding induction coil on wooden base
1890-1900
Bi-manual ophthalmoscope
1894-1920
Opthalmoscope in leather case
1880-1920
Tonsil guillotine
1820-1860
Forceps, possibly ophthalmic
1851-1900
Tonsil guillotine
1820-1860
Post mortem hook(?), steel and ebonite, made in Pa
1851-1900
Speculum(?), ebonite
Applicator, caustic probably latter half 19th century
1851-1900
Radio broadcast receiver, c.1925
circa 1925
"Vulcan" electricity supply meter
1902-1908
Sound, uterine, ebonite, second half 19th century
1851-1900
Uterine sound
1866-1900
Bistoury, curved and probe-ended
1866-1900
Applicator, caustic latter half 19th century
1851-1900