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1830 The British begin first commercial railway service.
1837 The telegraph is developed and Morse introduces morse code.
1839 Photograph paper is first introduced in photography.
1842 Ether is first used in a minor medical operation.
1846 Ether is first used in a major medical operation.
1851 Singer sewing maching is invented.
1856 New bright dyes are made for clothing.
1859 Etinne Lenoir is successful with the first gasoline engine.
1863 Steel becomes a replacement of iron in the framing of buildings.
1867 Nobel produces dynamite that is safe for handling.
1873 Remmington typewriter was invented.
1873 Alexander Graham Bell invents the telephone.
1877 The phonograph is invented.
1878 The microphone is invented.
1888 Hertz produces radio waves for the first time.
1895 X-rays are invented.
1896 The wireless telegraph is invented.
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