[D8146-F]

https://edisondigital.rutgers.edu/folder/D8146-F

→ View documents   → View folder on microfilm   → View metadata about this item set

Part Of: Document File Series -- 1881

[D8146-F] (D-81-46) Telephone -- General

This folder contains correspondence relating to the telephone in the United States and Canada.

Approximately 40 percent of the documents have been selected. The following categories of documents have not been selected: routine letters from Western Union enclosing payments to Edison for his work on the telephone; orders for lampblack to be used in carbon buttons.

Courtesy of Thomas Edison National Historical Park.

Show all folders in the Document File category >>

Items