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The most important American inventions
by Maciej Sudoł
Plane
The hang-glider projected by Leonardo da Vinci
Plane
1903 – the first controled flight
1908 – the first flight with passenger
Plane
The passenger planes
Manual camera
The first camera –Camera ObscuraAbout year 1500
Manual camera
Invented by George W. Eastman
in 1889
Manual camera
Manual camera
George W. Eastman (1854 – 1932)
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