Light-bulb, filament, carbon
About 1890
Travelling tea case in leather case
1895
The Demon Detective camera
1889
Marine thermometer by Negretti and Zambra
1890
Locomotive tender no. 1002, Great Northern Railway
1893
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
One of Fleming's first thermionic diode valves, 1889
1889
One of Fleming's first thermionic diode valves, 1889
1889
Small printing forme representing Linotype set matter
1886
model steam locomotive
1890
Enamel notice, Dinorwic Quarries Railway
1895
London & South Western Railway pathway notice
1896
A T & T national telephone directory, October 1896
1896
Replica of the first Morse telegraph, 1835
1934
Wise's Patent Train Staff
1886
Model ground signal, North London Railway
1888
Model steam locomotive
1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Sample of Acid Yellow Dye
circa 1890
model crane - little elephant
1896
Model of Robert Duncan's screw propeller, with stern frame and rudder, as fitted to the Egyptian government yacht 'Sareea
1886-1887
Cape Government locomotive and tender 4-8-0, 1896
1896
Single-lens Cine Camera by Louis Le Prince
1888
Ring transformer, 1892
1892
Shoehorn made from Rescued Brass from Thirsk Disaster
1892
Scutcher, made by Platt Brothers & Co. Ltd
1889
Kodak No. 2 Camera, 1889
1889
Novelty model
1955; 1830
Moldacot pocket sewing machine, 1887.
1886-1887
Copper ore from the Bell Mine
before 1889
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
One of Fleming's first thermionic diode valves, 1889
1889
Coherer with coarse brass turnings, 1894
1894
Letter opener with calendar and map, 1893-1894
1893-4
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Spiral spring coherer, 1890-1894
1890-1894
Hertzian receiving resonator, 1890-1894
1890-1894
Hertzian oscillator, 1890-1894
1890-1894
Portrait of the Reverand Henry Nelthropp MA, FSA (1820 – 1901)
1896
Gold amulet in the form of a cobra
2000-100 BCE
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
model stockton & darlington railway coach "experiment"
1895
model ner tennant locomotive
1890
Freud electronic laughing ball
1990-96
Presentation scissors, SS Vienna
1894
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Zither switch with open-wire multiple and two-motion ratchet drive, 1894
1894