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Invented by Alexander Graham Bell.
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Thomas Edison created the first lightbulb
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George Eastman invented the first working camera.
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Invented by Frank Haven Hall
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The first x-ray was invented by Wilhelm von Roentgen
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Player Piano invented by Edwin S. Votey
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The first vaccum cleaner was invented by John S. Thurman
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The first radio was invented by Nikola Tesla
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The first air conditioner was invented by an engineer at Buffalo Forge Company, his name was Willis H. Carrier.
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The airplane was invented by Wright brothers
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The first Automobile was created by Hernry Ford.
