Savart apparatus with wheel and indicator
1885
Tested silicon steel bending strip
1884-1886
Print, etching of Night scene in European city
1940-1050
Tested silicon steel bending strip
1884-1886
Silicon steel bar fracture, 1.60% Si, 1884-1886
1884-1886
Silicon steel bar fracture, 2.69% Si, 1884-1886
1884-1886
Tested silicon steel bending strip
1884-1886
Tensile testbar
1882-1884
Silicon steel ingot fracture, 0.24% Si, 1884-1886
1882-1884
Specimen of steel produced by the Basic or Thomas Gilchrist process
1887
Drawing. [A German war balloon] / Schonberg
1892
Specimen of 10% ferro silicon, 1884-1886
1884-1886
Black stone container or palette
2000-1000
Small black slate palette with short handle and base carved in form of flat fish
3500-1000
Plaster model of tomb plaque
100 BCE-300 CE; 1890-1920
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Photograph of an original photograph of Edison
1896
Bar-lock typewriter 1889
1889
Alabaster mortar
2000-1350
Spark gap enclosed in wooden box
1885-1895
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Brown's interpolator, 1899
1899
Small stone scarab pierced longitudinally with flat base engraved with design of standing harpist and seated figure
2000-1000
X-ray tube
1897
Demonstration ophthalmoscope presented by Dr. Ware
1886-1866
Electromagnetic tambour for tracing electrical inputs on a kymograph
1888-1890
Syphon trap (chipped)
1896
Silver coloured metal
1884
Apparatus for testing the accuracy of tambours
1888-1890
Welsbach type C gas burner, 1893 for upright mantle.
1893
Etching : The Foundry
1883
Composition caster, by the Lanston Monotype Corporation Ltd, 1897
1897
Engineering plan for Tower Bridge showing Tower Bridge Contract No.4
1890
Sketch of Tower Bridge Hoists showing arrangement of locking gear by which the outer gate must be locked before door of cradle can be closed
1891
Engineering plan for Tower Bridge showing Tower Bridge Northern Abutment
1886
Engineering plan for Tower Bridge showing Outline arrangements of steam engines
1889
Engineering plan for Tower Bridge showing Details of jointing and riveting of girders at site
1889
Engineering plan for Tower Bridge showing Loads of West Wall of Gen. Steam Nav Co.s Warehouse at Ironsgate Stairs
1886
Girl Reading
1898
Graphophone record cylinder
1887
"17 inch" plate Wimshurst electrostatic machine
1885
Two Spools of Celluloid Made by Louis Le Prince and Case
1888-1889
Brunsviga calculating machine, 1892.
1892-1893
Automatic lock stitch button-hole sewing machine by Wheeler & Wilson Manufacturing Co.
1890
Kilo-ampere balance (a) Box containing sliding weights
1888
Refracting telescope with observatory mounting, 1884
1884
Lumiere Cinematographe
1896
Four frames of silent 48mm positive black and white viventoscope film showing a medium long shot of a building
circa 1897
One frame of silent black and white 60mm positive Demeny Chronophotographie film: 'La Biche au Bois'
1896
A Woodland Path
circa 1891