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Circulars, from December 20, 1878 to May 23, 1879

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Summary

Picryl description: Public domain document related to trials and litigations, free to use, no copyright restrictions image.

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telephone patents trials litigation etc national bell telephone company invention bell telephone company equipment and supplies correspondence circulars high resolution ultra high resolution
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Date

01/01/1878
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Contributors

Bell, Alexander Graham
Gray, Elisha
Vail, Theodore N.
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Source

Library of Congress
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Link

http://www.loc.gov/
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label_outline Explore National Bell Telephone Company

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telephone patents trials litigation etc national bell telephone company invention bell telephone company equipment and supplies correspondence circulars high resolution ultra high resolution