[NS7808A], Technical Note, Charles Batchelor, John Kruesi, May 1st, 1878

Item

Abstract

phonomotor

Date

1878-05-01

Decade

1870-1879

Identifier

NS7808A

Folder Set

NS7808

Title

[NS7808A], Technical Note, Charles Batchelor, John Kruesi, May 1st, 1878

Microfilm ID

7:881

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University

Timestamp

May 1, 1878