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The first modern air conditioner was invented in 1902 by Willis Haviland Carrier, https://www.6sqft.com/the-worlds-first-air-conditioner-was-invented-in-brooklyn-in-1902/
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During the spring and summer of 1903,Wilburt and Orville Wright, created the first powered airplane https://www.history.com/this-day-in-history/first-airplane-flies
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American inventor Hiram Percy Maxim, son of Maxim gun inventor Hiram Stevens Maxim, and co-founder of the American Radio Relay League, are created for the first silencer https://www.nrablog.com/articles/2016/10/history-of-suppressors/
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the first washing machine was created to help people wash close https://www.rentwasherdryersanantonio.com/the-history-of-the-electric-clothes-washing-machine/
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the car was helped to transport https://www.history.com/topics/inventions/automobiles -
The first cellphone was invented https://ting.com/blog/the-first-cell-phone/ -
the first First Automobile Electrical Ignition System was invented https://www.wired.com/2010/11/1124automatic-automobile-starter/ -
the first Electric blanket was invented https://www.thoughtco.com/history-of-the-electric-blanket-1991596 -
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the planet Pluto is photographed for the first time
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the first tank was deployed
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Poison Gas was invented
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the dishwasher was invented
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the pop-up toaster was invented
