National Cash Register co model 422X cash register
circa 1910
Cotton Bale Breaker
1911
Pullman Car Company, called Topaz
1913
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
model double-sided discharge wagon
1910
Double surface of revolution of constant negative curvature
1910
Revolution of constant negative curvature
1910
Replica of the first Morse telegraph, 1835
1934
Papier mache model of human eye
1913
model ship - dewsbury
1910
model tank locomotive
1912
The Ivel Agricultural Tractor
1902; 1913-1920
Helmet, Great Western Railway, Fireman
1912
Model of Chambers' Signal Interlocking Frame
c.1912
Track recorder
1910
Novelty model
1955; 1830
Gold amulet in the form of a cobra
2000-100 BCE
Great Central Railway ship's bell, SS Dewsbury
1910
Steiff donkey on wheels
circa 1913
model locomotive, London & North Western Railway Claughton class
1913
Freud electronic laughing ball
1990-96
Burroughs hand operated adding and listing machine
1913
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Model of Woods' Vane Signal
c.1912
Model of Gregory's semaphore signal
c.1912
model twin-screw steamship rhyl
1911
Model of Brunel's Disc and Crossbar Signal
c.1912
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
SS Dewsbury worksplate
1910
Model Great Northern Railway Centre-pivot Semaphore Signal
c.1912
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Neolithic flint scraper
4000-2001 BCE
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Bell and Howell 2709 Model B 35mm cine camera
circa 1912
Telescope by Galileo (replica)
1610; 1923
Forth Bridge Railway Co. rivet from Forth Bridge
1888; 1984
Copy of clay liver used for divination, original from Babylon, 2050-1750 BCE
2050-1750 BCE
Mousetrap Camera
1834-1836
Reynaud's Praxinoscope Theatre
1879 (1956)
Model of Gutenberg's Press, 1430
1960-1979
Model of an Assyrian kelek or raft of inflated ox-hides, one of three models of Babylonian vessels of skin
700 BCE; 1931
Audio cassette, 'Alf's Teeth' produced for British Rail Red Star parcels services
1985-11
Edison 'Concert' phonograph
1910-1912
Universal shunt
1910