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Timeline of Communication Technology

218 bytes added, 17:02, 30 December 2017
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| 1794 || Semaphore (Sweden, operation) || || <ref name="semaphore">{{cite web |url=https://en.wikipedia.org/wiki/1794_in_Sweden |accessdate=December 30, 2017}}</ref>
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| 1795 || Semaphore (UK, operation) || Lord George Murray || <ref name="semaphore">{{cite web |url=https://books.google.com/books?id=VhEbAQAAMAAJ&pg=PA657#v=onepage&q&f=false |accessdate=December 30, 2017}}</ref>
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