Thomson's mirror marine galvanometer, 1858
1858
Lord Kelvin's 'ironclad' marine galvanometer, 1865-1866
1865-1866
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02
Ring transformer, 1892
1892
Gordon universal type dental forceps
1835-1870
Catgut suture
1875
Remington 44 Revolver
1863-1865
Great Western Railway model of 'Iron Duke', 1851
1851
Poster for Magni & C. Vicenza, printed by G Ricordi & C Milano c1900
circa 1900
Railway bridge section
1850
Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
Self Cleansing carbon filter
1861 - 1900
Lid for Self Cleansing carbon filter
circa 1861
Slotting machine
1835
Penknife with three blades and a corkscrew, owned by William Marwood: executioner
1870-1880
Cooke and Wheatstone five-needle telegraph
1837
Stockton & Darlington Railway carriage
1847
Bo-Third Rail No D75S
1898
Shutt End Colliery Railway steam locomotive 'Agenoria'
1829
London & North Western Railway steam locomotive 'Pet' 0-4-0ST
1865
Cape Government locomotive and tender 4-8-0, 1896
1896
Stanhope square demonstrator, c.1805.
circa 1805
One of four original Swan and Raven models
1867
One of four original Swan and Raven models used by Froude
1867
Arithmometer by Elliott Brothers
1885-1894
England and her Soldiers
1859
Edward Jenner's lancets
1801-1823
One of Fleming's first thermionic diode valves, 1889
1889
Diploma awarding honorary membership of the London Vaccine Institution, London, England, 1826
1826
Entrance into Manchester across Water Street
1831
Ready reckoner for ship's cargoes
1807
horological gravers
1850-1900
Horological gravers with an oval profile
1850-1900
Horological gravers with triangular profile
1850-1900
horological gravers
1850-1900
horological gravers
1850-1900
horological graver
1850-1900
horological rubber
1850-1900
horological file
1850-1900
Stipple-engraved portrait of Benjamin Martin
1815
Slide rule for exchange of weights and measures
1815
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Experimental carbon pencil microphone, 1878-1890
1878-1890
Powdered graphite microphone, 1878-1890
1878-1890
Single-lens Cine Camera by Louis Le Prince
1888
Crossley table telephone, 1879
1879
Replica of Bell's 1876 'iron-box' receiver, 1959
1876
Bell telephone, mahogany case, 1878
1878
Experimental microphone, 1878-1890
1878-1890