Underwood 1 Typewriter, 1897
1897
One of Fleming's first thermionic diode valves, 1889
1889
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Enamel notice, Dinorwic Quarries Railway
1895
London & South Western Railway pathway notice
1896
The Demon Detective camera
1889
Thornton-Pickard Amber camera
circa 1897
Cape Government locomotive and tender 4-8-0, 1896
1896
Marine thermometer by Negretti and Zambra
1890
One of Fleming's first thermionic diode valves, 1889
1889
Coherer with coarse brass turnings, 1894
1894
Spiral spring coherer, 1890-1894
1890-1894
Hertzian receiving resonator, 1890-1894
1890-1894
Hertzian oscillator, 1890-1894
1890-1894
English lever escapement watch with Karrusel by S Smith and Son
1897
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Shoehorn made from Rescued Brass from Thirsk Disaster
1892
Hank Winding Machine
1897
Scutcher, made by Platt Brothers & Co. Ltd
1889
Novelty model
1955; 1830
Copper ore from the Bell Mine
before 1889
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
Light-bulb, filament, carbon
About 1890
A T & T national telephone directory, October 1896
1896
Letter opener with calendar and map, 1893-1894
1893-4
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Replica of the first Morse telegraph, 1835
1934
Portrait of the Reverand Henry Nelthropp MA, FSA (1820 – 1901)
1896
Ring transformer, 1892
1892
Gold amulet in the form of a cobra
2000-100 BCE
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
Travelling tea case in leather case
1895
model steam locomotive
1890
model crane - little elephant
1896
Presentation scissors, SS Vienna
1894
Tiled mural, North Staffordshire Railway
1897
Model twin-screw steamship 'Kirkham', Lancashire & Yorkshire Railway
1896
Freud electronic laughing ball
1990-96
Brake composite/observation saloon
1897
Cupriferous sandstone from Schweinkopf
before 1889
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Zither switch with open-wire multiple and two-motion ratchet drive, 1894
1894
Section of cross-Channel telephone cable, 1897
1897
Facsimile 1865 homemade telephone, 1888
1888
Copper earthing tube believed to have been used by Marconi, 1890-1897
1890-1897