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Telephone Patent Dispute began - Feb. 14, 1876
Media Type |
audio
Podknife tags |
History
Society & Culture
Categories Via RSS |
History
Society & Culture
Publication Date |
Feb 14, 2019
Episode Duration |
00:05:38

On this day in 1876, inventors Alexander Graham Bell and Elisha Gray both filed patent documents for their telephone designs, starting a years-long controversy.

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On this day in 1876, inventors Alexander Graham Bell and Elisha Gray both filed patent documents for their telephone designs, starting a years-long controversy.

On this day in 1876, inventors Alexander Graham Bell and Elisha Gray both filed patent documents for their telephone designs, starting a years-long controversy.

Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

See omnystudio.com/listener for privacy information.

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