Light Bulb, Thomas Edison, Automobile, Henry Ford, Airplane, Orville and Wilbur Wright, Telephone, Alexander Graham Bell, Television, Philo Farnsworth, Braille, Louis Braille, Computer, Charles Babbage, Dynamite, Alfred Nobel, Windshield Wipers, Mary Anderson, Microwave Oven, Percy Spencer, Refrigerator, James Harrison, Air Conditioning, Willis Carrier, Dishwasher, Josephine Cochrane, Ice Cream Maker, Nancy Johnson

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