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inventions back then and now
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Bartolomeo Cristofori was the first to invent the piano
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French C. Hopffer was the first to invent the fire extinguisher
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john kay was the first to invent the flying shuttle
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john watt invents the new and approved steam engine
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david bushnell was the first one to create the first submarine
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john fitch invents the first steam boat
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edward jenner was the first person to make a vaccination for small pox
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Samuel Fahnestock was the first one too invent the soda fountain
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joseph dart invents the very first grain elevator
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American, Elias Howe was the first person to invent the sewing machine
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Charles Parson was the first person to invent the steam turbine. helped with people to go across the sea and river
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In 1893 the inventor Nikolai Tesla demonstrated a wireless radio in St. Louis, Missouri. helped with people to understand music.
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Wilbur and Orville Wright spent four years of research and development to create the first successful powered airplane, the 1903 Wright Flyer. It first flew at Kitty Hawk, North Carolina, on December 17, 1903, with Orville at the controls. changed the way u can walk u can fly now
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French engineer Paul Cornu in his first helicopter in 1907. Note that he is sitting between the two rotors, which rotated in opposite directions to cancel torque. This helicopter was the first flying machine to have risen from the ground using rotor blades instead of wings.
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In 1913, Harry Brearley of Sheffield, UK discovered 'rustless' steel. Although there had been many prior attempts, Brearley has been credited with inventing the first true stainless steel, which had a 12.8% chromium content. He had added chromium to molten iron to produce a metal that did not rust. it helped with big products that were made
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However, many still hold to the popular belief that fortune cookies were invented by a Chinese-American named David (Tsung) Jung, who owned the Hong Kong Noodle Company in Los Angeles. He claimed to have stuffed the cookies with passages from the Bible and handed them out to unemployed men near his bakery in 1918. helped with people believing in there fortune