Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Brennan's Gyroscopic Mono-rail Car
1907
Strowger step-by-step automatic telephone exchange switch, 1897-1898
1897-1898
Model of Wright Flyer
1903
Chromolithograph: Amalgamated Society of Engineers Machinists ... by Blades
1904
Wagon owners plate, Shell-Mex & BP
1901
model double-sided discharge wagon
1910
Model of fog signal machine and repeater
1900
Novelty model
1955; 1830
Mill Engine
1903
X-ray tube
1895-1899
Anatomical model of the spine
1901
Clay tobacco pipe decorated with bust of Edward VII and Queen Alexandra
1900-1910
National Cash Register co model 422X cash register
circa 1910
Walnut and brass model of the "Great Paris Telescope"
1898-1900
Wooden foreplane, 1900.
1900
Poster for Magni & C. Vicenza, printed by G Ricordi & C Milano c1900
circa 1900
Poured wax doll
circa 1900
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
Strowger calling dial, 1906
1906
Sample of four-core telegraph cable connecting Vancouver Island with the mainland
1904
Marconi coherer and Admiralty pattern decoherer, 1900-1910
1900-1910
Experimental model of Marconi's magnetic detector, 1900-1910
1900-1910
Morse tape on which signals were recorded by means of a coherer, 1900
1900
'Italian Navy' detector, 1899-1901
1899-1901
De Forest syntoniser, 1902-1907
1902-1907
Mystery watch by Armand Schwob & Frère
1900
Gold amulet in the form of a cobra
2000-100 BCE
Copper plaque stamped with a Latin cross for protection against cholera
1900-1909
Cot plaque from Great Ormond Street Hospital for Sick Children
1902
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
Double surface of revolution of constant negative curvature
1910
Electric Flat Iron, 1895-1905
1895-1905
Revolution of constant negative curvature
1910
Selector switch, 1903
1903
Table instrument with dial, 1903
1903
National Telephone Company directory, 1898-1899
1898-1899
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
Aerial inductances, 1901
1901
Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904
1894-1904