Babbage's Analytical Engine, 1834-1871. (Trial model)
1871
'Over London-by Rail', Engraving, London, England, 1872
1872
Great Northern Railway 4-2-2 locomotive Stirling Single
1870
William Thomson's Tide Predicting Machine, 1872
1872
James Watt and the Steam Engine Print
1860
Cast iron plaque from Queenstown Road Bridge, Battersea, London, 1865
1865
Silver model of the Eleanor Cross at Charing Cross Station
1867-1868
Brass worksplate no 517, Manning Wardle & Co
1875
Stirling single locomotive wheel casting pattern, Great Northern Railway
1870
Operative Society of Bricklayers
1866-1870
Drawing, design for a mirror back / unsigned
1870-1875
Ramsbottom speed indicator
1860
London & South Western Railway Shark 2-4-0
circa 1868
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
Signal Block Bell, South Eastern Railway
1862
North Eastern Railway, locomotive 910
1875
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
Remington 44 Revolver
1863-1865
Novelty model
1955; 1830
Longcase clock, Stephenson & Co's Locomotive Works
1857
Writing frame for the blind, Stockholm, Sweden, 1871
1871
Model of Grew's locomotive for ice
circa 1861
seal die - Colne Valley and Halstead Railway
1856
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
Lord Kelvin's 'ironclad' marine galvanometer, 1865-1866
1865-1866
Letter opener with calendar and map, 1893-1894
1893-4
One of the First Rechargeable Batteries, about 1860
1860
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02
Columnar Engine, 1862
1862
John Ellis
1858
model sykes lock and block signalling system
1875
Replica of Bell's 1876 'iron-box' receiver, 1959
1876
Wheatstone receiver (Morse inker), 1867
1867
Wheatstone's portable ABC telegraph, 1858
1858
Replica of the first Morse telegraph, 1835
1934
Gold amulet in the form of a cobra
2000-100 BCE
Early binaural stethoscope
1861-1866
Robert Dudgeon’s sphygmograph
1876
Obstetrical forceps
1870s
Marey sphygmograph and case
1857-1870
Model Draw Door Weir, 1872
1872 (original); 1909 (model)