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1709 Hot Air Balloon Portugal by Bartolomeu de Gusmão
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1710 Rifle North America long range and accurate
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1711 Tuning Fork
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HISTORY
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(1764-1846)
French
rhinoplastic surgery -
Richard Hall Gower
(1768-1833)
British
ship's hull and rigging (1773-1857)
British
tension-spoke wheels / Caterpillar track -
Scotland: James Watt develops double-acting steam engine
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(1785-1851)
German
dandy horse (Draisine) (1785-1851)
German
dandy horse (Draisine) -
(1788-1872)
Saxony&British
Inventor of the standard diving dress -
United States: Eli Whitney invents cotton gin
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(1791-1872)
American
telegraph
(1791-1872)
American
telegraph -
1800 Electric Battery Italy
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(1797-1898)
American
electromagnetic relay -
1804–1806 Lewis and Clark expedition through western United States
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(1788-1827)
French
Fresnel lens -
United States: Samuel Colt invents revolver
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United States: Samuel Colt invents revolver
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(1762-1843)
American
internal combustion engine -
The light bulb, in particular, profoundly changed human existence by illuminating the night and making it hospitable to a wide range of human activity. The electric light, one of the everyday conveniences that most affects our lives, was invented in 1879 by Thomas Alva Edison.
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1740 Navigational Clock England