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29/07/1914 First transcontinental phone conversation

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Telephone Firsts: Transcontinental Phone Call

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This Week in History: First Phone Call

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Telephone History: First Transcontinental Phone Call | Documentary | 1940

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First Long-Distance Call - Decades TV Network

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The First Phone Call - Decades TV Network

After affixing 4,750 miles of telephone line, workers raised the final pole at Wendover, Utah, actually on the border between Nevada and Utah state lines. Then, Theodore Vail, the president of AT&T, succeeded in transmitting his voice across the continental U.S.
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