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A jazz musician named Teri Pall invented a version of the cordless phone in 1965 but could not market her invention, as its 2-mile (3.2 km) range caused its radio signals to interfere with aircraft communications. In 1968, she sold her rights to the cordless phone to a manufacturer who modified it for practical use.
Alexander Graham Bell is commonly credited as the inventor of the first practical telephone. The classic story of him saying Watson, come here! I want to see you! is a well-known part of the history of the telephone. This showed that the telephone worked, but it was a short-range phone.harles Bourseul was a French telegraph engineer who proposed (but did not build) the first design of a make-and-break telephone in 1854. That is about the same time that Meucci later claimed to have created his first attempt at the telephone in Italy.