Intra-uterine device
1965-1969
Landolt's ophthalmo-dynamo, in case
Battery powered ophthalmoscope
Beale's self-illuminating ophthalmoscope
1801-1900
Throat atomizer
1901-1920
Glass suppository introducer in wooden case
1850-1920
Apparatus for the production of solid carbon dioxide for removal of warts
Electrically powered ophthalmoscope(?) in case, by
1900-1940
"Neoplan" Haemometer with glass screen
1910-1935
Portable apparatus for continuous administration of Pentothal
1935-1945
Electromedical machine by Schall, 1909, English
1909
Landolt's ophthalmo-dynamo, in case
Beckman model G pH Meter
1945
Jacquar sphygmograph in case
Therapeutic inhaler, London, England, 1935-1942
1936-1939
Throat atomizeration be used for nose and/or ears
1901-1930
Glass suppository introducer in wooden case
1850-1900
Electric ophthalmoscope
Portable apparatus for continuous administration of Pentothal
1935-1945
Sanborn Viso 100 portable electrocardiograph machine in wooden case
1935-1955
Pocket-sized carbon dioxide snow apparatus for use with cylinder of carbon dioxide
Apparatus for production of solid carbon dioxide for removal of warts
1871-1930
Artificial respiration machine
Resuscitator for use with Sparklet carbon dioxide cylinders
Battery powered ophthalmoscope(?)
Sanborn Viso-Cardiette electrocardiograph machine
1935-1955