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
Ribbon loom with jacquard head
circa 1900
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
Wagon owners plate, Shell-Mex & BP
1901
Poured wax doll
circa 1900
Model of fog signal machine and repeater
1900
Model steam
1899
model steam locomotive
1890
Enamel notice, Dinorwic Quarries Railway
1895
London & South Western Railway pathway notice
1896
Wooden foreplane, 1900.
1900
A T & T national telephone directory, October 1896
1896
Replica of the first Morse telegraph, 1835
1934
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
Water Pipe
1890 - 1900
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
Morse tape on which signals were recorded by means of a coherer, 1900
1900
Letter opener with calendar and map, 1893-1894
1893-4
Coherer, ebonite, with adjustable contacts, 1890-1896
1890-1896
'Italian Navy' detector, 1899-1901
1899-1901
Mystery watch by Armand Schwob & Frère
1900
Portrait of the Reverand Henry Nelthropp MA, FSA (1820 – 1901)
1896
Gold amulet in the form of a cobra
2000-100 BCE
Walnut and brass model of the "Great Paris Telescope"
1898-1900
Anatomical model of the spine
1901
Ring transformer, 1892
1892
Poster for Magni & C. Vicenza, printed by G Ricordi & C Milano c1900
circa 1900
BP tank wagon
1901
Bo-Third Rail No D75S
1898