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Emile Berliner Born: 1851Birthplace: Hanover, Germany Microphone and gramophone—The Berliner microphone enhanced Bell's telephone that had been limited to short transmissions. The gramophone introduced the flat disk which provided a method for inexpensive mass production. (1994) Died: 1929Fact Monster/Information Please® Database, © 2007 Pearson Education, Inc. All rights reserved.
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