Model of Wright Flyer
1903
Telescope by Galileo (replica)
1610; 1923
Mousetrap Camera
1834-1836
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Replica of 1903 Wright Brothers' aero engine
after 1903
Bo-Bo No 1
1902
Queen Alexandra's Saloon
1902
Freud electronic laughing ball
1990-96
Model railway carriage, 3rd class smoking compartment
1901
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
'Wagon' Boiler, 19th Century
1801-1840 (original); 1901 (model)
Replica of the first Morse telegraph, 1835
1934
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Therapeutic Exercise Chair, Wiesbaden, Germany, 1901-1905
1901-1905
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Model of Behr high speed monorail
1904
Gold amulet in the form of a cobra
2000-100 BCE
Neolithic flint scraper
4000-2001 BCE
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Drawing frame
1901
Pocket watch
1904
Model Great Western Railway locomotive, "Gooch"
1905
Novelty model
1955; 1830
Stereoscopic Spark Drum Camera
1904
Drawing frame
1901
Anatomical model of the spine
1901
Table instrument with dial, 1903
1903
model ger t19 locomotive
1905
Portrait bust of Joseph Locke
1902
Strowger calling dial, 1906
1906
Telegraph block instrument, South Eastern Railway
circa 1905
Chronometer escapement in domed glazed case by William T. Heyes
1903
Experimental Form 1 (Licence to use Wireless Telegraph), 1905
1905
Selector switch, 1903
1903
Original wheel or steel-disc coherer, 1902
1902
Oval gilt and enamel lapel badge
1901
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Aerial inductances, 1901
1901
Sample of four-core telegraph cable connecting Vancouver Island with the mainland
1904
Cot plaque from Great Ormond Street Hospital for Sick Children
1902
Watch by Waltham with a Dennison case
1904
Bas-relief head and shoulders of Guglielmo Marconi, 1903
1903
Billi condenser used for aerial tuning in Newfoundland, 1901
1901
Billi condenser used for aerial tuning in Newfoundland, 1901
1901
Cot plaque from the Great Ormond Street Hospital
1904
Replica Grand Junction Railway travelling post office
1938; (1838)
Ring spinning frame
1901
South Eastern & Chatham Railway Class D 4-4-0 steam locomotive No 737
1901
North Eastern Railway Dynamometer Car
1906
Chromolithograph: Amalgamated Society of Engineers Machinists ... by Blades
1904