Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Brennan's Gyroscopic Mono-rail Car
1907
National Cash Register co model 422X cash register
circa 1910
model double-sided discharge wagon
1910
Novelty model
1955; 1830
North Eastern Railway Dynamometer Car
1906
London & North Western Railway 1st class corridor brake no. 5154
1906
Double surface of revolution of constant negative curvature
1910
Revolution of constant negative curvature
1910
Strowger calling dial, 1906
1906
Replica of the first Morse telegraph, 1835
1934
Tourbillon watch manufactured by Nicole Nielsen and retailed by S Smith & Son
1907
Gold amulet in the form of a cobra
2000-100 BCE
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
model ship - dewsbury
1910
model triple-screw steamship st. denis
1908
Model steam locomotive and model railway carriage
1909
Helmet, Great Western Railway, Fireman
1912
Cotton Bale Breaker
1911
Model of Chambers' Signal Interlocking Frame
c.1912
Track recorder
1910
model tank locomotive
1912
Great Central Railway ship's bell, SS Dewsbury
1910
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
ex Queen Victoria's royal saloon, 1907
1907
Maxim's 'Pipe of Peace', 1909-1910
1909-1910
Freud electronic laughing ball
1990-96
East Coast Joint Stock passenger brake van
1908
Mauveine acetate dye in microcrystalline form in a cork-stoppered glass bottle
1906
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
SS Dewsbury worksplate
1910
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Watch and wrist strap
1908
Neolithic flint scraper
4000-2001 BCE
Model Great Northern Railway Centre-pivot Semaphore Signal
c.1912
Model of Brunel's Disc and Crossbar Signal
c.1912
Model of Woods' Vane Signal
c.1912
Model of Gregory's semaphore signal
c.1912
model twin-screw steamship rhyl
1911
Steam locomotive, named Lode Star, Great Western Railway
1907
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Sectioned conjectural model of 'Rocket' steam locomotive
1909
Intermediate Frame
1907
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Model of the Asklepion at Epidaurus, Greece, 1936
1936
North Eastern Railway steam breakdown crane
1907
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Model of the periodic system of de Chancourtois
1925; 1862