Underwood 1 Typewriter, 1897
1897
Light-bulb, filament, carbon
About 1890
Strowger step-by-step automatic telephone exchange switch, 1897-1898
1897-1898
Travelling tea case in leather case
1895
The Demon Detective camera
1889
Thornton-Pickard Amber camera
circa 1897
Marine thermometer by Negretti and Zambra
1890
Hank Winding Machine
1897
One of Fleming's first thermionic diode valves, 1889
1889
'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
Locomotive tender no. 1002, Great Northern Railway
1893
Model steam
1899
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
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
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
Copper ore from the Bell Mine
before 1889
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
X-ray tube
1895-1899
National Telephone Company directory, 1898-1899
1898-1899
Letter opener with calendar and map, 1893-1894
1893-4
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
Portrait of the Reverand Henry Nelthropp MA, FSA (1820 – 1901)
1896
Gold amulet in the form of a cobra
2000-100 BCE
Ring transformer, 1892
1892
Bo-Third Rail No D75S
1898
Cape Government locomotive and tender 4-8-0, 1896
1896
One of Fleming's first thermionic diode valves, 1889
1889
Coherer with coarse brass turnings, 1894
1894
Receiving ‘jigger’ used by the Marconi Company, 1899
1899
Filings coherer, glass tube formed into T-shape at one end and bent round into U-shape at other end with bulb, 1899
1899
Experimental transmitting ‘jigger’ used by the Marconi Company, 1899
1899
Spiral spring coherer, 1890-1894
1890-1894
Hertzian receiving resonator, 1890-1894
1890-1894
Hertzian oscillator, 1890-1894
1890-1894
Filings coherer, small glass tube with bulb at one end and cap of red sealing wax at other end, 1898
1898
English lever escapement watch with Karrusel by S Smith and Son
1897
Water pipe from Water Street, Manchester
1890-1899
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
East Coast Joint Stock, 3rd Class railway carriage, 1898
1898