[The following note describes a series of patent interferences and has no documents attached to it. For that reason, a "no Documents found" message will appear if the "List Documents" button at the bottom of the note is used. To see the documents described here, click on the links below.]
This bound volume contains the printed record from four patent interferences and one civil court suit for the period 1880-1885. The spine is stamped "U.S. Patent Office Miscellaneous Interferences of T. A. Edison."
The volume comprises the following cases:
Also included in this volume are the records of several telephone interferences from the 1880s. These have been published in Thomas A. Edison Papers, Part I (1850-1878). Courtesy of Thomas Edison National Historical Park.