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an engine that uses the expansion or rapid condensation of steam to generate power.James watt 1763 -
a boat that is propelled by a steam engine.james watt 1765 -
machine for spinning with more than one spindle at a time, patented by James Hargreaves in 1770. -
a loom powered by water, steam, or electricity rather than by hand. Edmund Cartwright in 1785 -
a machine for separating cotton from its seeds. Eli Whitney 1798 -
a powered rail vehicle used for pulling trains. Richard Trevithick 1804 -
a system for transmitting messages from a distance along a wire.David alter 1832 -
a high explosive consisting of nitroglycerine
Alfred Nobel (1833–1896). -
Definitions of photographic camera. equipment for taking photographs.Louis daguerre 1838 -
a machine with a mechanically driven needle for sewing or stitching cloth.Elias Howe 1846 -
a system for transmitting voices over a distance using wire or radio, by converting acoustic vibrations to electrical signals.
Alexander Graham Bell.1876 -
a road vehicle typically with four wheels, powered by an internal combustion engine or electric motor- Carl Benz 1886