'Over London-by Rail', Engraving, London, England, 1872
1872
Babbage's Analytical Engine, 1834-1871. (Trial model)
1871
William Thomson's Tide Predicting Machine, 1872
1872
One of the First Rechargeable Batteries, about 1860
1860
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Writing machine for blind people, United Kingdom, 1862
1862
James Watt and the Steam Engine Print
1860
Ramsbottom speed indicator
1860
Operative Society of Bricklayers
1866-1870
Longcase clock, Stephenson & Co's Locomotive Works
1857
Thompson's Revolver Camera
1862
Aveling and Porter steam traction engine
circa 1871
Dagron microphotographic camera
circa 1860
Lid for Self Cleansing carbon filter
circa 1861
London & North Western Railway steam locomotive 'Pet' 0-4-0ST
1865
Queen Victoria's Saloon
1869
One of four original Swan and Raven models
1867
One of four original Swan and Raven models used by Froude
1867
England and her Soldiers
1859
Wheatstone's portable ABC telegraph, 1858
1858
Atlantic cable specimen, 1865
1865
Sample of submarine telegraph cable, 1866
1866
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858
Sample of deep-sea section of first transatlantic cable, 1857-1858
1857-1858
Sample of the first transatlantic cable, 1857-1858
1857-1858
Marey sphygmograph and case
1857-1870
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Signal Block Bell, South Eastern Railway
1862
Stirling single locomotive wheel casting pattern, Great Northern Railway
1870
Columnar Engine, 1862
1862
Cast iron plaque from Queenstown Road Bridge, Battersea, London, 1865
1865
Silver model of the Eleanor Cross at Charing Cross Station
1867-1868
Novelty model
1955; 1830
John Ellis
1858
Remington 44 Revolver
1863-1865
Wivenhoe & Brightlingsea Railway
1861
seal die - Bishop Stortford, Dunmow and Braintree railway
1861
Mirror galvanometer for the transatlantic telegraph, 1858
1858
Thomson's mirror marine galvanometer, 1858
1858
Wheatstone receiver (Morse inker), 1867
1867
Lord Kelvin's 'ironclad' marine galvanometer, 1865-1866
1865-1866
Letter opener with calendar and map, 1893-1894
1893-4
Replica of the first Morse telegraph, 1835
1934
Sample of gutta percha insulated cable, 1863-7
1863-7
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02
Gold amulet in the form of a cobra
2000-100 BCE
Early binaural stethoscope
1861-1866
Obstetrical forceps
1870s
London & South Western Railway Shark 2-4-0
circa 1868
Model of Grew's locomotive for ice
circa 1861