This folder contains correspondence and other documents relating to the mimeograph and electric pen business of A.B. Dick Co. Some of the items pertain to the establishment of sales agencies to market the mimeograph and Edison inventions such as the phonograph. A few letters deal with royalty payments. Some of the material may be partially or completely illegible due to faded ink and water damage.
All of the documents have been selected. Courtesy of Thomas Edison National Historical Park.