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Invented by the Wright Brothers. Invented because new ways for transportation. No specific date.
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Invented by James Puckle. Invented for war.
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Invented by Alexander Graham Bell. Invented to communicate.
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Invented by Thomas Eddison. Invented because people wanted to have at night in their homes. No specific day.
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Invented by LaMarcus Adna Thompson. Invented for amusement parks.
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Invented by Theophilus Van Kannel. Invented because "real doors are hard to open" (quoted by theo).
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Invented by George Washington. Invented because it's a faster way to make coffee.
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Invented by Gugliemo Marconie. Invented to inhance the communication for people from faraway places.
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Invented by William Morrison and John C. Wharton. Invented because spun suger was too expensive.
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Invented by Charles Seaberger. Invented because to move traffic more quickly. No specific date.
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Invented by Edwen Benney and Smith. Invented because they were easier to handle. No specific date.
