[PT5130], Patent Application, Thomas Alva Edison, May 2nd, 1923

Item

Date

1923-05-02

Decade

1920-1929

Identifier

PT5130

Folder Set

PT5130

Title

[PT5130], Patent Application, Thomas Alva Edison, May 2nd, 1923

Microfilm ID

247:602

Publisher

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