Hydrometer, saccharometer, brass
1801-1830
Clinical thermometer
Clinical surface thermometer in leather case
1875-1885
Caliper, metal, in velvet case
1801-1900
Hydrometer, Sikes, brass
1801-1900
Auriscope, cased, by Joseph Wood of York
Clinical thermometer
Clincal thermometer
Bent clinical thermometer
Dudgeon sphygmograph by Krohne and Sesemann
Lane-type infusion apparatus, London, England, 1902-1940
1902-1940
Ophthalmoscope, in case, 1855-60
1855-1860
Clinical thermometer
Clinical thermometer
Clinical thermometer
Fahrenheit clinical thermometer
1871-1900
Alexander's urinary test case by Arnold and Sons
