Steam engine valve, 19th century
Steam engine braces, 19th century
Car engine and magneto, illustration
Mekarsky compressed air engine, 1870s
Reheating hot water tanks, 19th century
Peugeot car engine, early 20th century
Rainhill locomotive trials, October 1829
Brayton carburettor, illustration
Daimler carburettor, illustration
Michelin air cylinder, illustration
Compound steam locomotive, 1880s
Serpollet steam tricycle, 19th century
Serpollet steam car, 19th century
Balloon engine and magneto, illustration
Forest 32-cylinder aviation engine, 1888
Stephenson's Rocket, 1829
Renault car ignition, illustration
Boudreaux-Verdet engine, 1900s
Esnault-Pelterie airplane engine, 1900s
Weidknecht steam omnibus, illustration
Trevithick steam car, 19th century
Dion steam carriage, 19th century
Train wagon chassis, 19th century
Train frequencies, 19th century
Jeantaud speed controller, 19th century
Industrial diesel engine, illustration
Brouhot petrol engine, illustration
Brasier car engine, early 20th century
Knight car engine, early 20th century
Marc Seguin, French engineer
Robert Stephenson, British engineer
Steam locomotive tender, 19th century
Forth Bridge, 19th century
Railway turntables, 19th century
Railway signals, 19th century
Peugeot Phaeton automobile, 1894
Garabit viaduct, 19th century
Train tunnel, 19th century
Claudel carburettor, illustration
Speedometer, historical illustration
Coal dumper truck, illustration
Early petrol motorbike, illustration
Nikolaus Otto, German engineer
First gas engine, 1860
George Stephenson, British engineer
Otto gas engine, 19th century
Benier gas engine, 19th century
Bisschop gas engine, 19th century
Francois gas engine, 19th century
Charon gas engine, 19th century
Koerting-Lieckfield engine, 19th century
Ravel gas engine, 19th century
Ignition magneto, illustration
Industrial gas engine, 19th century
Steam-powered excavator, 19th century
Overhead train power lines, 19th century
Campbell petrol engine, illustration
Gardner petrol engine, illustration
Grand Central Terminal construction, 1911
Otto petrol engine, 19th century
Duplex engine distribution, illustration
Benz engine distribution, illustration
Gas engine piston, illustration
Cockerill gas engine, illustration
Otto gas engine, illustration
Gardner gas engine, 19th century
Lenoir gas engine, 19th century
Gasogene and gas engine, 19th century
19th Century steam car, illustration
Railway oil transportation, 19th century
Ocean liner engine, historical image
Gasification unit, illustration
Montgolfier hydraulic ram, 18th century
Bollee hydraulic ram, 19th century
Airlift pump, 19th century
'America' McCormick turbine, illustration
Wind turbine, illustration
Windmill, 19th century
Electrical generators, 1900s
Bridge foundation caisson, 19th century
Gurney's steam carriage, illustration
19th Century steam car, UK, illustration
Francois d'Arlandes, French ballonist
Vicenzo Lunardi, Italian aeronaut
'Le Comte d'Artois' balloon, 1785
Francesco Zambeccari, Italian balloonist
Nadar, French balloonist
Eugene Godard, French aeronaut
Joseph Croce-Spinelli, French journalist
Theodore Sivel, French naval officer
Salomon Andree, Swedish balloonist
Lana Terzi's airship, 17th century
Comet paddleboat engine, artwork
Tesla high-frequency condenser, 1890s
Screw-propelled ship, historical artwork
Open turbine water flow, illustration
Closed turbine water flow, illustration
Hercule-Progres turbine, illustration
Philippe Lebon, French engineer
Etienne Lenoir, French engineer
Pennsylvania oil rush, 1860s
Hercule-Progres turbine, 1890s
Turbine parts, 19th century
Steam-powered tram, 19th century illustration
Richard anemometer, 19th century
Montgolfier 'Le Flesselles' balloon, 1784
Jean Pierre Blanchard, French balloonist
Andre-Jaques Garnerin, French aeronaut
Mercedes W154 racing car
Early 20th Century autogyro
Key-locking nut device, 19th century
Turbine design, 19th century
Metallurgical blast furnaces, 1899
Gramme dynamo, 1870s
Ammeter and recorder, 19th century
Voltmeter recorder, 19th century
Decade resistance box, 19th century
Ohmmeter, 19th century
Electricity meter, 19th century
Meritens magneto generator, 1870s
Siemens dynamo, 19th century
Multipolar dynamo, 1900s
Siemens dynamo, 1900s
Electric spark displays, 1850s
Geissler tube, 1850s
Electricity transformer, 1900s
Lightning arrester, 1900s
Gramme arc lamp regulator, 19th century
Lighthouse electric light, 19th century
Otto engine in a factory, 19th century
Dual-Brabant plough, 19th century
Fulton's paddleboat engine, artwork
Seversky Super Clipper, illustration
Wright biplane, historical diagram
Deperdussin monoplane, historical diagram
19th Century soda locomotive, illustration
SS Great Eastern, illustration
Electricity transformer, 19th century
Canal construction machine, 19th century
Paddle water wheel, illustration
Bucket water wheel, illustration
Gramme dynamo armature, 1870s
Eiffel Tower's electric lamp, 1889
Eiffel Tower's searchlights, 1889
Electroplating apparatus, 19th century
19th Century London Underground, illustration
19th Century steam carriage, illustration
Otto engine on a farm, 19th century
Electric cooking stove, 19th century
Dishwashing machine, 19th century
Thomson telegraph recorder, 19th century
Baudot telegraph system, 19th century illustration
Hughes printing telegraph, 19th century
Morse telegraph receiver, 19th century
Hauksbee electrostatic generator, 1709
Holtz electrostatic generator, 1865
Electromagnetic needle effect, 1820
Plante accumulator battery, 1859
Thomson galvanometer, 1850s
Deprez-d'Arsonval galvanometer, 1882
Ammeter and shunt, 19th century
Carbon electric arc lamp, 1800s
Hooke telegraph system, 1684
Chappe telegraph system, 1790s
Optical telegraphy, 19th century
Pneumatic messaging, 19th century
Steinheil telegraph, 1830s
First Morse telegraph, 1837
Foy-Breguet telegraph, 19th century
Bonelli telegraph, 19th century
Caselli pantelegraph, 19th century
Telegraph tape transmitter, 19th century
Stenotelegraph, 19th century
Telegraph galvanometer, 19th century
Bell telephone, 19th century
Ader telephone station, 19th century
Mining order telegraph, 19th century
Amber industry, early 20th century
Stephenson's Rocket 1829
Hydrostatic motor design, 1867