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Explore the significant milestones in communication technology, from the invention of the movable printing press in China to the first cell phone available for sale. Discover the impact of innovations such as the steam locomotive and internal combustion engine.
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Communication technology By: derrick agee
1041 • Movable printing press invented in china
1788 • The first steamboat patent was issued to Isaac Briggs and William Longstreet.
1802 • Richard Trevithick granted a patent for the steam locomotive.
1982 • The first cell phone available for sale.
1825 • The element of aluminum was discovered by Hans Christian Oersted.
1826 • First internal combustion engine.