[D9062-F]

https://edisondigital.rutgers.edu/folder/D9062-F

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Part Of: Document File Series -- 1890

[D9062-F] (D-90-62) Telegraph

This folder contains correspondence relating to the technical and commercial development of the telegraph. Most of the letters are from the law firm of Eaton & Lewis and concern the case of Welch v. Edison. There is also a letter about quadruplex patent royalties.

Approximately 60 percent of the documents have been selected. The following categories of documents have not been selected: routine correspondence regarding the Welch case; a list of Western Union officials; unsolicited correspondence about the Writing Telegraph Co.

Courtesy of Thomas Edison National Historical Park.

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