Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
One of Fleming's first thermionic diode valves, 1889
1889
Strowger step-by-step automatic telephone exchange switch, 1897-1898
1897-1898
Model of Wright Flyer
1903
Brennan's Gyroscopic Mono-rail Car
1907
Chromolithograph: Amalgamated Society of Engineers Machinists ... by Blades
1904
Wagon owners plate, Shell-Mex & BP
1901
National Cash Register co model 422X cash register
circa 1910
Poured wax doll
circa 1900
model double-sided discharge wagon
1910
Model of fog signal machine and repeater
1900
Novelty model
1955; 1830
Walnut and brass model of the "Great Paris Telescope"
1898-1900
Mill Engine
1903
Anatomical model of the spine
1901
Clay tobacco pipe decorated with bust of Edward VII and Queen Alexandra
1900-1910
Wooden foreplane, 1900.
1900
Enamel notice, Dinorwic Quarries Railway
1895
London & South Western Railway pathway notice
1896
Water Pipe
1890 - 1900
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
Bicycle Carrying Case for No. 4 Cartridge Kodak Camera
1892-1902
The Demon Detective camera
1889
Thornton-Pickard Amber camera
circa 1897
BP tank wagon
1901
Bo-Third Rail No D75S
1898
North Eastern Railway Dynamometer Car
1906
South Eastern & Chatham Railway Class D 4-4-0 steam locomotive No 737
1901
Bo-Bo No 1
1902
Queen Alexandra's Saloon
1902
Cape Government locomotive and tender 4-8-0, 1896
1896
London & North Western Railway 1st class corridor brake no. 5154
1906
Copper ore from the Bell Mine
before 1889
Double surface of revolution of constant negative curvature
1910
Electric Flat Iron, 1895-1905
1895-1905
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
Light-bulb, filament, carbon
About 1890
Marine thermometer by Negretti and Zambra
1890
Revolution of constant negative curvature
1910
X-ray tube
1895-1899
One of Fleming's first thermionic diode valves, 1889
1889
Selector switch, 1903
1903
Five-line single cord switchboard, 1900-1909
1900-1909
A T & T national telephone directory, October 1896
1896
Strowger automatic telephone, 1901-1910
1901-1910
Table instrument with dial, 1903
1903
National Telephone Company directory, 1898-1899
1898-1899
Strowger calling dial, 1906
1906
Filings coherer, glass tube with side pocket mounted on cylindrical rod with brass screw terminals at ends, 1894-1904
1894-1904
Coherer with coarse brass turnings, 1894
1894