Rover 'Safety' Bicycle, 1885
1885
Strowger automatic telephone, 1901-1910
1901-1910
Rolls-Royce 10 hp, two cylinder motor car
1905
Three-ring Enigma cypher machine in oak wood transit case
1934
Underwood 1 Typewriter, 1897
1897
National Cash Register co model 422X cash register
circa 1910
Mill Engine
1903
The Munition Girls
1918
Model of Wright Flyer
1903
Light-bulb, filament, carbon
About 1890
Obsidian possibly used in trephination experiments
1918-1920
Alcock and Brown's Vickers Vimy Biplane
1919
The Ardente Hearing aid, London, England, 1920-1930
1920-1930
Maxim's 'Pipe of Peace', 1909-1910
1909-1910
Strowger step-by-step automatic telephone exchange switch, 1897-1898
1897-1898
'Openshaw' artificial wooden hand
circa 1919
Model of Leeuwenhoek's microscope
1901-1930
Brennan's Gyroscopic Mono-rail Car
1907
Artificial arm, below-elbow prosthesis
1895-1904
Replica of 1903 Wright Brothers' aero engine
after 1903
Travelling tea case in leather case
1895
The Demon Detective camera
1889
Thornton-Pickard Amber camera
circa 1897
Model vertical cylinder fire engine
circa 1885
Pneumothorax apparatus for injecting gas into the thoracic cavity in order to collapse the lung
1901-1930
Gas mask, Germany, 1915-1918
1915-1918
Marine thermometer by Negretti and Zambra
1890
Model of the SS Oceanic (1899)
1899-1919
Anti-mosquito spray gun
1914-1918
Mounted set of Hagedorn's suture needles
1880-1920
Post mortem table ceramic
1921-1930
Cotton Bale Breaker
1911
Hank Winding Machine
1897
Ribbon loom with jacquard head
circa 1900
'Cat's whisker' Crystal Radio
1920-1925
Four scalpels and a hernia bistoury in case
1901-1930
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Pullman Car Company, called Topaz
1913
One of Fleming's first thermionic diode valves, 1889
1889
One of Fleming's first thermionic diode valves, 1889
1889
'Prorace' cervical cap
1915-1925
Pasteur-Chamberland-type water filter
1884-1900
Locomotive tender no. 1002, Great Northern Railway
1893
Steam locomotive, named Lode Star, Great Western Railway
1907
Colt's stretcher for narrow trenches
1915-1918
Electrogalvanic amulet
1880-1900
Empire type world clock for indicating time around the globe
1909
Small printing forme representing Linotype set matter
1886
Addac adding machine
1926